Recent questions in Physics

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Please help ASAP guys !!! Thanks

Stephen Briney asked Jul 17, 2023

by Stephen Briney

6.7k points

1 answer

6 votes

27.8k views

When the temperature is expected to drop below freezing, a farmer places large tubs of water in an unheated food storage shed. Write two or three sentences explaining why the farmer uses this technique

Vineeth Holla asked Jul 17, 2023

by Vineeth Holla

6.3k points

1 answer

1 vote

224k views

How much does an astronaut weigh out in space, fat from any planet

Payal Bansal asked Jul 17, 2023

by Payal Bansal

6.1k points

2 answers

10 votes

167k views

Energy cannot be changed from one variety to another. True or False

PeterSom asked Jul 17, 2023

by PeterSom

6.8k points

1 answer

12 votes

127k views

Light rays that are reflected twice inside a rain water droplet can produce a second-order rainbow. Is this true or false?

CCurtis asked Jul 17, 2023

by CCurtis

5.5k points

1 answer

2 votes

107k views

Answer to this required:

Ryan Mohr asked Jul 17, 2023

by Ryan Mohr

6.5k points

2 answers

0 votes

192k views

A cannon ball is launched horizontally from a cannon. The cannon is on the edge of a 50 m tall cliff. What is the acceleration of the cannon ball horizontally? a 0 b Not enough information c 50 m/s2 d

Major Aly asked Jul 17, 2023

by Major Aly

6.0k points

1 answer

5 votes

183k views

A 6-string guitar has strings which are 0.75 m long. What are the wavelengths for the first 5 harmonics?

Menelaos Vergis asked Jul 17, 2023

by Menelaos Vergis

7.5k points

1 answer

1 vote

222k views

orce and Motion Unit TestUse the following scenario to answer the question.Taj and Micah chose to go bowling. Taj rolled the ball toward the pins first, knocking them all down.Which of the following is

GowthamanSS asked Jul 17, 2023

by GowthamanSS

6.1k points

1 answer

1 vote

21.1k views

A cyclist rides at a constant speed of 4. 5 m/s around a curve. If the centripetal acceleration is 29 m/s2, what is the radius of the curve? 0. 16 m 0. 70 m 6. 4 m 34 m.

Taranath Datta asked Jul 17, 2023

by Taranath Datta

6.5k points

1 answer

9 votes

73.4k views

John runs 120 meters in 10 seconds. What is his speed?A.1.2 m/s B.12 m/s2C.12 m/sD.1.2 m/s2what one is right?

Usman Awan asked Jul 17, 2023

by Usman Awan

6.3k points

1 answer

2 votes

198k views

What is this math problem Solve for x. 0.5x = 4.5

Yury Bondarau asked Jul 17, 2023

by Yury Bondarau

7.2k points

2 answers

4 votes

165k views

4 "Find shelter in a building or a metal-topped vehicle (not a convertible), and close the windows. " Based on this safety tip, what can you conclude about the safety of cars during lightning? A All cars,

Omar Shahine asked Jul 17, 2023

by Omar Shahine

5.7k points

1 answer

1 vote

7.4k views

Camille takes her pocket calculator out of her book bag. In the calculator, a 0.007 C charge encounters 15 Ω of resistance every 1.5 seconds. What is the potential difference of the battery? (6 decimal

GSazheniuk asked Jul 17, 2023

by GSazheniuk

6.2k points

1 answer

0 votes

67.3k views

8. Which of the following represents a chemical change? A. Decaying food B. Cutting bread C. Shaping cookie dough D. Mixing oil and water

Dac Toan Ho asked Jul 17, 2023

by Dac Toan Ho

6.3k points

1 answer

18 votes

180k views

a) What are the forces acting on the block when it is hanging freely from the spring scale?b) What is the net force on the block? c) What are the magnitudes of each of the forces acting on the block? Explain.

Ashik asked Jul 17, 2023

by Ashik

6.3k points

1 answer

4 votes

105k views

Block 1 of mass mi is at rest on a plane that makes an angle of 0 with the horizontal. Thecoefficient of kinetic friction between the block and the plane is p. The block is attachedto block 2 of mass me

Yuri Geinish asked Jul 17, 2023

by Yuri Geinish

5.2k points

1 answer

5 votes

134k views

I need help with my homework please?

Sajjan Singh asked Jul 17, 2023

by Sajjan Singh

6.9k points

2 answers

24 votes

177k views

Which type of eclipse makes the Sun appear in the form of a ring? A. total solar eclipse B. partial solar eclipse C. annular solar eclipse D. partial lunar eclipse E. total lunar eclipse

Alexey Solonets asked Jul 17, 2023

by Alexey Solonets

5.9k points

1 answer

5 votes

105k views

what is the difference between these two formulas fc = \frac{m(v {}^(2)) }{r}ac = \frac{v {}^(2) }{r}and how would I apply them to a promblem?

Noeline asked Jul 17, 2023

by Noeline

6.5k points

1 answer

3 votes

134k views

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