Enter search words or ask a question
View results
Hide Comments
A piston above a liquid in a closed container has an area of 1m2. The piston carries a load of 350 kg. What will be the external pressure on the upper surface of the liquid? A. 68.6 kPa B. 4.90 kPa C. 3.43 kPa D. 27.3 kPa
Weegy: 3.43 kPa will be the external pressure on the upper surface of the liquid. The weight of the load is (mass) x (gravity) = (350 kg) x (9.8 m/s²) = 3,430 newtons The pressure on the surface of the liquid is (force) / (area) [ = (3,430 newtons) / (1 m²) = 3,430 pascals = 3.43 kPa ] (More)
Question|Asked by mommaknight16
Expert Answered
Updated 338 days ago|1/1/2025 6:28:53 PM
0 Answers/Comments
Courteous behavior on the road will
Weegy: Courteous behavior on the road will benefit you and society in general. (More)
Question
Updated 297 days ago|2/11/2025 5:32:39 PM
0 Answers/Comments
What is not part of the dispenser? A. The nozzle B. The breakaway valve C. The hose D. The fill port
Weegy: Hose is not part of dispenser (More)
Question|Asked by Chati25
Expert Answered
Updated 3/22/2024 6:10:34 PM
0 Answers/Comments
Why was Philadelphia important in colonial America?
Weegy: Philadelphia is the largest city in Pennsylvania and, at the time of the American Revolution, [ was most important city in America. Philadelphia was important in colonial America because it had a large slave market and brought slaves to the United States of America. The city developed a thriving trade with the West Indies. Because of this, it became the most important and largest city in the colonies, receiving its city charter in 1701. ] (More)
Question
Expert Answered
Updated 2/8/2024 1:38:43 PM
1 Answer/Comment
Philadelphia was important in colonial America because it became a trading center due to its location and size.

Added 2/8/2024 1:38:43 PM
This answer has been confirmed as correct and helpful.
If the absolute temperature of a gas is 600 K, the temperature in degrees Celsius is A. 273°C. B. 327°C. C. 705°C. D. 873°C.
Weegy: If the absolute temperature of a gas is 600 K, the temperature in degrees Celsius is 327°C. (More)
Question|Asked by mommaknight16
Updated 7/2/2019 1:50:26 AM
0 Answers/Comments
If a total force exerted by water in a container with a bottom area of 2 square meters is 450 newtons, what's the water pressure at the bottom of the container? A. 0.300 kPa B. 0.225 kPa C. 0.900 kPa D. 0.575 kPa
Question|Asked by mommaknight16
Not Answered
Updated 12/1/2020 9:30:06 PM
1 Answer/Comment
If a total force exerted by water in a container with a bottom area of 2 square meters is 450 newtons, [ the water pressure at the bottom of the container is 0.225kPa. Solution: Force=450N area=A=2m² pressure=P=? Pressure=Force/Area =450/2 =225N/m² =225pascal =0.225kPa.
Added 12/1/2020 9:30:06 PM
This answer has been confirmed as correct and helpful.
Which of the following solid fuels has the highest heating value? A. Bituminous coal B. Coke C. Wood D. Lignite
Weegy: Bituminous coal has the highest heating value. (More)
Question|Asked by mommaknight16
Updated 9/6/2019 11:08:19 PM
0 Answers/Comments
A merchant bought 30 dozen pairs of gloves. How many individual gloves did the merchant buy? A. 360 B. 420 C. 720 D. 300
Weegy: A merchant bought 30 dozen pairs of gloves. He bought 720 individual gloves. 30*2*12=720 (More)
Question
Updated 2/23/2020 10:26:06 AM
0 Answers/Comments
If the gauge pressure of a gas is 114 kPa, what is the absolute pressure? A. 220 kPa B. 14 kPa C. 50 kPa D. 214 kPa
Weegy: If the gauge pressure of a gas is 114 kPa, 214 kPa is the absolute pressure. The absolute pressure is given by: p = p_a + p_g where - p is the absolute pressure - p_a \sim 100 kPa is the atmospheric pressure - p_g is the gauge pressure In this problem, we have: p_g = 114 kPa So, the atmospheric pressure is p = 100 kPa + 114 kPa = 214 kPa (More)
Question|Asked by mommaknight16
Expert Answered
Updated 10/3/2024 9:14:15 AM
0 Answers/Comments
During which step of the problem-solving model should you eliminate alternatives that appear unethical. A. Select an alternative. B. Make a decision. C. Identify the problem. D. Implement the solution.
Weegy: During Select an alternative step of the problem-solving model, you should eliminate alternatives that appear unethical. (More)
Question
Updated 10/3/2024 9:15:08 AM
0 Answers/Comments
In order to help form a common operating picture of the incident and secure additional resources the Incident Commander relays requirements to: A. Regional response coordination center B. Unified Coordination Group C. Local emergency operations center D. State/tribal emergency operations
Weegy: In order to help form a common operating picture of the incident and secure additional resources the Incident Commander relays requirements to: Local emergency operations center. (More)
Question
Expert Answered
Updated 4/23/2021 10:10:33 AM
0 Answers/Comments
When revising an essay, it's a good idea to write down a sentence stating what your essay is about. If you can't summarize it in one sentence, your essay A. probably lacks a clear purpose. B. isn't directed toward its intended audience. C. lacks evidence to support your thesis. D. lacks essential background information.
Question|Asked by sabrijeelezovikj
Not Answered
Updated 12/29/2020 11:40:41 PM
1 Answer/Comment
When revising an essay, it's a good idea to write down a sentence stating what your essay is about. If you can't summarize it in one sentence, your essay probably lacks a clear purpose.
Added 12/29/2020 11:40:41 PM
This answer has been confirmed as correct and helpful.
During which step of the problem-solving model should you eliminate alternatives that appear unethical. A. Select an alternative. B. Make a decision. C. Identify the problem. D. Implement the solution.
Weegy: During "Select an alternative" step of the problem-solving model, you should eliminate alternatives that appear unethical. (More)
Question
Updated 6/12/2023 8:29:26 AM
0 Answers/Comments
If a wave has a wavelength of 13 meters and a period of 0.005, what's the velocity of the wave? A. 260 m/s B. 1,300 m/s C. 2,600 m/s D. 1,560 m/s
Question|Asked by mommaknight16
Not Answered
Updated 3/11/2021 11:20:11 AM
1 Answer/Comment
If a wavelength of 13 m in a period of 0.005, the velocity of the wave is 2600 m/s.
V = /T ; V = 13m / 0.005s ; V = 2600 m/s.
Added 3/11/2021 11:20:11 AM
This answer has been confirmed as correct and helpful.
Confirmed by oldwallet [1/1/2025 6:26:50 PM]
Your boss asks you to adjust the temperature so that a sound wave travels more quickly through the air. You increase the temperature from 30°C to 36°C. What's the velocity of the sound wave at this new temperature? A. 352.6 Hz B. 350.0 Hz C. 335.6 Hz D. 344.0 Hz
Question|Asked by mommaknight16
Not Answered
Updated 3/11/2021 11:20:42 AM
1 Answer/Comment
Your boss asks you to adjust the temperature so that a sound wave travels more quickly through the air. You increase the temperature from 30 C to 36 C. [ 352.6 Hz is the velocity of the sound wave at this new temperature. Solution: v = 331 + 0.6 t v = 331 + 0.6(36) v = 352.6 Hz ]
Added 3/11/2021 11:20:42 AM
This answer has been confirmed as correct and helpful.
Confirmed by oldwallet [1/1/2025 6:26:48 PM]
If you're standing directly _______ the sound source, the sound will reach each ear out of phase. A. below B. in front of C. behind D. to the right of
Question|Asked by mommaknight16
Not Answered
Updated 7/2/2019 1:53:32 AM
1 Answer/Comment
If you are standing directly to the right of the sound source, sound would reach each ear out of phase.
Added 7/2/2019 1:53:32 AM
This answer has been confirmed as correct and helpful.
Confirmed by matahari [7/2/2019 3:18:05 AM]
A wave with a period of 0.008 seconds has a frequency of A. 800 Hz. B. 80 Hz. C. 125 Hz. D. 12.5 Hz.
Weegy: The frequency of a wave is the reciprocal of its period. The period is the time it takes for one complete cycle of the wave. In this case, the wave has a period of 0.008 seconds. To calculate the frequency, we take the reciprocal of the period: Frequency = 1 / Period Frequency = 1 / 0.008 Frequency = 125 Hz (More)
Question|Asked by mommaknight16
Updated 6/12/2023 8:30:38 AM
0 Answers/Comments
If 20 beats are produced within one second, which of the following frequencies could possibly be held by two sound waves traveling through a medium along a common path at the same time? A. 38 Hz and 63 Hz B. 18 Hz and 26 Hz C. 47 Hz and 55 Hz D. 22 Hz and 42 Hz
Question|Asked by mommaknight16
Not Answered
Updated 9/14/2020 4:12:43 PM
1 Answer/Comment
If 20 beats are produced within a single second, the following frequencies could possibly be held by two sound waves traveling through a medium along a common path at the same time: 22 Hz and 42 Hz.

Added 9/14/2020 4:12:43 PM
This answer has been confirmed as correct and helpful.
Confirmed by oldwallet [1/1/2025 6:27:21 PM]
If the frequencies of two component waves are 24 Hz and 20 Hz, they should produce _______ beats per second. A. 8 B. 2 C. 12 D. 4
Weegy: If the frequencies of two component waves are 24 Hz and 20 Hz, they should produce 4 beats per second. (More)
Question|Asked by mommaknight16
Updated 7/3/2019 2:48:42 PM
0 Answers/Comments
A piston above a liquid in a closed container has an area of 1m2. The piston carries a load of 350 kg. What will be the external pressure on the upper surface of the liquid? A. 68.6 kPa B. 4.90 kPa C. 3.43 kPa D. 27.3 kPa
Weegy: 3.43 kPa will be the external pressure on the upper surface of the liquid. The weight of the load is (mass) x (gravity) = (350 kg) x (9.8 m/s²) = 3,430 newtons The pressure on the surface of the liquid is (force) / (area) [ = (3,430 newtons) / (1 m²) = 3,430 pascals = 3.43 kPa ] (More)
Question|Asked by mommaknight16
Expert Answered
Updated 338 days ago|1/1/2025 6:28:53 PM
0 Answers/Comments
Courteous behavior on the road will
Weegy: Courteous behavior on the road will benefit you and society in general. (More)
Question
Updated 297 days ago|2/11/2025 5:32:39 PM
0 Answers/Comments
What is not part of the dispenser? A. The nozzle B. The breakaway valve C. The hose D. The fill port
Weegy: Hose is not part of dispenser (More)
Question|Asked by Chati25
Expert Answered
Updated 3/22/2024 6:10:34 PM
0 Answers/Comments
Why was Philadelphia important in colonial America?
Weegy: Philadelphia is the largest city in Pennsylvania and, at the time of the American Revolution, [ was most important city in America. Philadelphia was important in colonial America because it had a large slave market and brought slaves to the United States of America. The city developed a thriving trade with the West Indies. Because of this, it became the most important and largest city in the colonies, receiving its city charter in 1701. ] (More)
Question
Expert Answered
Updated 2/8/2024 1:38:43 PM
1 Answer/Comment
Philadelphia was important in colonial America because it became a trading center due to its location and size.

Added 2/8/2024 1:38:43 PM
This answer has been confirmed as correct and helpful.
If the absolute temperature of a gas is 600 K, the temperature in degrees Celsius is A. 273°C. B. 327°C. C. 705°C. D. 873°C.
Weegy: If the absolute temperature of a gas is 600 K, the temperature in degrees Celsius is 327°C. (More)
Question|Asked by mommaknight16
Updated 7/2/2019 1:50:26 AM
0 Answers/Comments
If a total force exerted by water in a container with a bottom area of 2 square meters is 450 newtons, what's the water pressure at the bottom of the container? A. 0.300 kPa B. 0.225 kPa C. 0.900 kPa D. 0.575 kPa
Question|Asked by mommaknight16
Not Answered
Updated 12/1/2020 9:30:06 PM
1 Answer/Comment
If a total force exerted by water in a container with a bottom area of 2 square meters is 450 newtons, [ the water pressure at the bottom of the container is 0.225kPa. Solution: Force=450N area=A=2m² pressure=P=? Pressure=Force/Area =450/2 =225N/m² =225pascal =0.225kPa.
Added 12/1/2020 9:30:06 PM
This answer has been confirmed as correct and helpful.
Which of the following solid fuels has the highest heating value? A. Bituminous coal B. Coke C. Wood D. Lignite
Weegy: Bituminous coal has the highest heating value. (More)
Question|Asked by mommaknight16
Updated 9/6/2019 11:08:19 PM
0 Answers/Comments
A merchant bought 30 dozen pairs of gloves. How many individual gloves did the merchant buy? A. 360 B. 420 C. 720 D. 300
Weegy: A merchant bought 30 dozen pairs of gloves. He bought 720 individual gloves. 30*2*12=720 (More)
Question
Updated 2/23/2020 10:26:06 AM
0 Answers/Comments
If the gauge pressure of a gas is 114 kPa, what is the absolute pressure? A. 220 kPa B. 14 kPa C. 50 kPa D. 214 kPa
Weegy: If the gauge pressure of a gas is 114 kPa, 214 kPa is the absolute pressure. The absolute pressure is given by: p = p_a + p_g where - p is the absolute pressure - p_a \sim 100 kPa is the atmospheric pressure - p_g is the gauge pressure In this problem, we have: p_g = 114 kPa So, the atmospheric pressure is p = 100 kPa + 114 kPa = 214 kPa (More)
Question|Asked by mommaknight16
Expert Answered
Updated 10/3/2024 9:14:15 AM
0 Answers/Comments
During which step of the problem-solving model should you eliminate alternatives that appear unethical. A. Select an alternative. B. Make a decision. C. Identify the problem. D. Implement the solution.
Weegy: During Select an alternative step of the problem-solving model, you should eliminate alternatives that appear unethical. (More)
Question
Updated 10/3/2024 9:15:08 AM
0 Answers/Comments
In order to help form a common operating picture of the incident and secure additional resources the Incident Commander relays requirements to: A. Regional response coordination center B. Unified Coordination Group C. Local emergency operations center D. State/tribal emergency operations
Weegy: In order to help form a common operating picture of the incident and secure additional resources the Incident Commander relays requirements to: Local emergency operations center. (More)
Question
Expert Answered
Updated 4/23/2021 10:10:33 AM
0 Answers/Comments
When revising an essay, it's a good idea to write down a sentence stating what your essay is about. If you can't summarize it in one sentence, your essay A. probably lacks a clear purpose. B. isn't directed toward its intended audience. C. lacks evidence to support your thesis. D. lacks essential background information.
Question|Asked by sabrijeelezovikj
Not Answered
Updated 12/29/2020 11:40:41 PM
1 Answer/Comment
When revising an essay, it's a good idea to write down a sentence stating what your essay is about. If you can't summarize it in one sentence, your essay probably lacks a clear purpose.
Added 12/29/2020 11:40:41 PM
This answer has been confirmed as correct and helpful.
During which step of the problem-solving model should you eliminate alternatives that appear unethical. A. Select an alternative. B. Make a decision. C. Identify the problem. D. Implement the solution.
Weegy: During "Select an alternative" step of the problem-solving model, you should eliminate alternatives that appear unethical. (More)
Question
Updated 6/12/2023 8:29:26 AM
0 Answers/Comments
If a wave has a wavelength of 13 meters and a period of 0.005, what's the velocity of the wave? A. 260 m/s B. 1,300 m/s C. 2,600 m/s D. 1,560 m/s
Question|Asked by mommaknight16
Not Answered
Updated 3/11/2021 11:20:11 AM
1 Answer/Comment
If a wavelength of 13 m in a period of 0.005, the velocity of the wave is 2600 m/s.
V = /T ; V = 13m / 0.005s ; V = 2600 m/s.
Added 3/11/2021 11:20:11 AM
This answer has been confirmed as correct and helpful.
Confirmed by oldwallet [1/1/2025 6:26:50 PM]
Your boss asks you to adjust the temperature so that a sound wave travels more quickly through the air. You increase the temperature from 30°C to 36°C. What's the velocity of the sound wave at this new temperature? A. 352.6 Hz B. 350.0 Hz C. 335.6 Hz D. 344.0 Hz
Question|Asked by mommaknight16
Not Answered
Updated 3/11/2021 11:20:42 AM
1 Answer/Comment
Your boss asks you to adjust the temperature so that a sound wave travels more quickly through the air. You increase the temperature from 30 C to 36 C. [ 352.6 Hz is the velocity of the sound wave at this new temperature. Solution: v = 331 + 0.6 t v = 331 + 0.6(36) v = 352.6 Hz ]
Added 3/11/2021 11:20:42 AM
This answer has been confirmed as correct and helpful.
Confirmed by oldwallet [1/1/2025 6:26:48 PM]
If you're standing directly _______ the sound source, the sound will reach each ear out of phase. A. below B. in front of C. behind D. to the right of
Question|Asked by mommaknight16
Not Answered
Updated 7/2/2019 1:53:32 AM
1 Answer/Comment
If you are standing directly to the right of the sound source, sound would reach each ear out of phase.
Added 7/2/2019 1:53:32 AM
This answer has been confirmed as correct and helpful.
Confirmed by matahari [7/2/2019 3:18:05 AM]
A wave with a period of 0.008 seconds has a frequency of A. 800 Hz. B. 80 Hz. C. 125 Hz. D. 12.5 Hz.
Weegy: The frequency of a wave is the reciprocal of its period. The period is the time it takes for one complete cycle of the wave. In this case, the wave has a period of 0.008 seconds. To calculate the frequency, we take the reciprocal of the period: Frequency = 1 / Period Frequency = 1 / 0.008 Frequency = 125 Hz (More)
Question|Asked by mommaknight16
Updated 6/12/2023 8:30:38 AM
0 Answers/Comments
If 20 beats are produced within one second, which of the following frequencies could possibly be held by two sound waves traveling through a medium along a common path at the same time? A. 38 Hz and 63 Hz B. 18 Hz and 26 Hz C. 47 Hz and 55 Hz D. 22 Hz and 42 Hz
Question|Asked by mommaknight16
Not Answered
Updated 9/14/2020 4:12:43 PM
1 Answer/Comment
If 20 beats are produced within a single second, the following frequencies could possibly be held by two sound waves traveling through a medium along a common path at the same time: 22 Hz and 42 Hz.

Added 9/14/2020 4:12:43 PM
This answer has been confirmed as correct and helpful.
Confirmed by oldwallet [1/1/2025 6:27:21 PM]
If the frequencies of two component waves are 24 Hz and 20 Hz, they should produce _______ beats per second. A. 8 B. 2 C. 12 D. 4
Weegy: If the frequencies of two component waves are 24 Hz and 20 Hz, they should produce 4 beats per second. (More)
Question|Asked by mommaknight16
Updated 7/3/2019 2:48:42 PM
0 Answers/Comments
40,289,566
questions answered
Popular Conversations
Which social historian is known for his work on peasantry and rural ...
Weegy: E.P. Thompson is known for his work on the "working class in Britain". User: The "social gospel" movement was ...
11/26/2025 7:56:20 AM| 8 Answers
Which of the following is a form of equitable remedy? a) Damages b) ...
Weegy: Equitable remedy is an award, usually other than money, granted by a court in the interest of justice. User: ...
11/27/2025 7:52:32 AM| 8 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
L
P
P
P
1
P
Points 31 [Total 2193] Ratings 0 Comments 31 Invitations 0 Offline
S
L
P
1
Points 11 [Total 1187] Ratings 1 Comments 1 Invitations 0 Online
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 3 [Total 3] Ratings 0 Comments 3 Invitations 0 Offline
S
L
P
Points 1 [Total 358] Ratings 0 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.