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Recent questions in Physics
Why do you think there are differences on how far two vehicles should be from each other depending on what types of vehicle they are? How does this promote road safety?
MikeVaughan
asked
Dec 21, 2023
by
MikeVaughan
6.5k
points
Physics
high-school
1
answer
9
votes
98.5k
views
Why is the inside of the Earth so hot?1.It's not that hot2.Radioactive Decay3.The sun
Semur Nabiev
asked
Dec 21, 2023
by
Semur Nabiev
5.2k
points
Physics
college
1
answer
3
votes
120k
views
In the calculation of the area of a rectangle with dimensions of 4.282 m by 0.050 m, which of the following answers has the correct number of significant figures?
Tsuki
asked
Dec 21, 2023
by
Tsuki
6.2k
points
Physics
college
1
answer
4
votes
118k
views
what is the formula of percentage uncertainty of volume, and percentage uncertainty of destiny، and percentage uncertainty of mass...
Zeitue
asked
Dec 21, 2023
by
Zeitue
5.8k
points
Physics
college
2
answers
1
vote
6.2k
views
What is observed that connects radio emissions in the galactic nucleus with the emissions in the halo or radio lobes?
Gadelkareem
asked
Dec 21, 2023
by
Gadelkareem
4.8k
points
Physics
high-school
1
answer
3
votes
182k
views
A man tries to break a metal box by throwing it off a building. If he throws straight down at 11.1 m/s and it hits the ground 3.9 seconds later, how tall was the building? Round your answer to the nearest
Phebe
asked
Dec 21, 2023
by
Phebe
5.8k
points
Physics
high-school
1
answer
2
votes
77.4k
views
Is that right the mass number of zinc is 98 and the atomic number is 30
Galina
asked
Dec 21, 2023
by
Galina
6.2k
points
Physics
college
1
answer
5
votes
211k
views
At what point on the hill will the car have zero gravitational potential energy? A) Half-way down the hill B) At the top of the hill C) At the bottom of the hill D) It will never have zero gravitational
Matthew McGoogan
asked
Dec 21, 2023
by
Matthew McGoogan
5.0k
points
Physics
high-school
1
answer
3
votes
12.7k
views
What is the voltage of this circuit. ¿Cuál es el voltaje de este circuito? W R1 20 W N + 1 + 100 W w 15 0 (1=7A = w R5 Repost!!!!! Need help
Cameron Gilbert
asked
Dec 21, 2023
by
Cameron Gilbert
6.1k
points
Physics
college
1
answer
21
votes
187k
views
Compare the deposition of wind and gravity
Clueless Gorilla
asked
Dec 21, 2023
by
Clueless Gorilla
6.2k
points
Physics
high-school
1
answer
7
votes
133k
views
___________________is the rate that an object moves in a certain direction.
Pithyless
asked
Dec 21, 2023
by
Pithyless
5.9k
points
Physics
high-school
1
answer
8
votes
40.9k
views
What do Base Isolators act like on earthquake resistant buildings? A. suspension cables B. rotating pistons C. levers D. shock absorbers
Chadrik
asked
Dec 21, 2023
by
Chadrik
6.3k
points
Physics
college
1
answer
6
votes
72.9k
views
What is specific latent heat mean in simple word?
BRAHIM Kamel
asked
Dec 21, 2023
by
BRAHIM Kamel
5.5k
points
Physics
high-school
1
answer
0
votes
123k
views
Orbitals that are of equal energy may be referred to as.
Chris Cinelli
asked
Dec 21, 2023
by
Chris Cinelli
5.7k
points
Physics
high-school
1
answer
4
votes
1.2k
views
A mixture of 30.2 g of sand and 87.7 g of water has a temperature of 12.1 °C. What is the mass of water at 85.8° C must be added to raise the final temperature of the mixture to 29.3 C?(cp,w=4.19 J/g·
Ehsan Khodarahmi
asked
Dec 21, 2023
by
Ehsan Khodarahmi
5.9k
points
Physics
high-school
1
answer
20
votes
221k
views
What do it mean by the value of gravitational constant is 6.67×10^-11Nm^2/kg^2
LellisMoon
asked
Dec 21, 2023
by
LellisMoon
6.7k
points
Physics
high-school
1
answer
22
votes
187k
views
Which action would be most likely to reduce the noise level of people talking in a restaurant? A. Using fish tanks filled with water to refract sound B. Adding carpet and fabric wall coverings to absorb
Nancy
asked
Dec 21, 2023
by
Nancy
5.5k
points
Physics
middle-school
2
answers
23
votes
235k
views
A box is pushed 10 m along the floor with a horizontal force of 30 N. What is the work done on the box
Himmet Yelekin
asked
Dec 21, 2023
by
Himmet Yelekin
5.2k
points
Physics
high-school
1
answer
8
votes
101k
views
What is the elastic potential energy of a rubber band with a spring constant of 25.0 N/m if it is stretched by 10.0 cm from its original length?
Abhay Pratap
asked
Dec 21, 2023
by
Abhay Pratap
5.6k
points
Physics
high-school
2
answers
2
votes
201k
views
What are two ways erosion affects California land
Zachari
asked
Dec 21, 2023
by
Zachari
5.9k
points
Physics
middle-school
2
answers
4
votes
8.7k
views
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