Recent questions in Physics

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What is a electric charge

Amir Moghimi asked Jul 7, 2023

by Amir Moghimi

5.5k points

1 answer

13 votes

102k views

What is meant by constructive interference? A. Waves combine and their amplitude decreases B. Waves do not combine and their amplitude decreases C. Waves do not combine and their amplitude increases D.

Mikeo asked Jul 7, 2023

by Mikeo

5.9k points

1 answer

5 votes

162k views

A football is launched at an angle such that the vertical component of its velocity and the horizontal component of its velocity are both equal to 40 m/s.A. How long does it take for the football to reach

Chen Levy asked Jul 7, 2023

by Chen Levy

6.0k points

1 answer

5 votes

10.3k views

An ideal projectile lunched with angle 60 above the ground and initial velocity 40 m/s. Find the maximum height of this projectile. (g = 9.8m/s2)

Waqas Mumtaz asked Jul 7, 2023

by Waqas Mumtaz

5.3k points

1 answer

4 votes

3.8k views

How to find potential energy

Teun Van Der Wijst asked Jul 7, 2023

by Teun Van Der Wijst

6.3k points

1 answer

5 votes

62.2k views

an object with a mass of 13.29 kg experiences force of 14.35 N . What is the acceleration of the object?

Vulgarbulgar asked Jul 7, 2023

by Vulgarbulgar

6.3k points

1 answer

3 votes

233k views

if the distance between two masses be increased by a factor of 6, by what factor would the mass of one of them have to be altered to maintain the same gravitational force? would this be an increase of

Pseudomarvin asked Jul 6, 2023

by Pseudomarvin

6.4k points

1 answer

12 votes

40.1k views

A 200 N resultant force acts on 350 kg object. Calculate how long it takes this force to change the objects velocity from 3 m/s to the right to 8m/s to the right.

Tom Kur asked Jul 6, 2023

by Tom Kur

6.0k points

1 answer

12 votes

132k views

Please help me. ( I don’t know what subject to put this in )

Dan Mirescu asked Jul 6, 2023

by Dan Mirescu

6.0k points

1 answer

2 votes

144k views

Anton applies a force on a shopping cart and makes it move forward. What can be said about the forces acting on the shopping cart at the moment Anton applies the force? The forces acting on the shopping

Robert Strauch asked Jul 6, 2023

by Robert Strauch

5.7k points

1 answer

3 votes

147k views

The change in momentum that occurs when a 1. 0 kg ball traveling at 4. 0 m/s strikes a wall and bounces back at 2. 0 m/s is.

Ottavio Campana asked Jul 6, 2023

by Ottavio Campana

5.6k points

1 answer

16 votes

165k views

6. Check your understanding; Use the equation for acceleration to determine the acceleration for the following two motions

Steffen Schmitz asked Jul 6, 2023

by Steffen Schmitz

6.5k points

2 answers

6 votes

158k views

Answer this correctly please I really need it to pass right now:(

Timothy Johns asked Jul 6, 2023

by Timothy Johns

6.3k points

1 answer

2 votes

36.9k views

What is the frequency of an electromagnetic wave having a wavelength of 300 000 km.

Thm asked Jul 6, 2023

by Thm

6.3k points

1 answer

2 votes

132 views

A 3.10-cm diameter coin is placed a distance of 25.0cm from a concave lens that has a focal length of -11.0 cm. Determine the image distance ad diameter of the image.Must follow GRESA format. Make sure

Mosha Pasumansky asked Jul 6, 2023

by Mosha Pasumansky

6.5k points

1 answer

0 votes

99.6k views

One closed organ pipe has a length of 1.44 meters. When a second pipe is played at the same time, a beat note with a frequency of 1.3 hertz is heard. By how much is the second pipe too long?

Huelfe asked Jul 6, 2023

by Huelfe

5.6k points

1 answer

1 vote

56.1k views

Options: A.) 10 N B.) 15 N C.) 25 N D.) 35N

Ashi asked Jul 6, 2023

by Ashi

5.8k points

1 answer

0 votes

16.9k views

How is that velocity got like this? pls explain

Mrswadge asked Jul 6, 2023

by Mrswadge

5.6k points

1 answer

2 votes

89.4k views

Problem 1. (7 points): The upward normal force exerted by the floor is 620 N on an elevator passenger who weighs 650 N. Is the passenger accelerating? If so, what are the magnitude and direction of the

Fzzle asked Jul 6, 2023

by Fzzle

5.9k points

1 answer

5 votes

49.3k views

at what time ABC or D is the writer accelerating upwardwhat is the magnitude of the maximum acceleration experienced by the rider

Chris Herring asked Jul 6, 2023

by Chris Herring

5.9k points

1 answer

3 votes

167k views

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