Recent questions in Physics

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18. Students are discussing the magnitude of the electrostatic force that sphere B exerts on sphere A. Eva states that sphere B exerts a larger electrostatic force on sphere A than sphere A does on sphere

Bluss asked Dec 22, 2023

by Bluss

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2 votes

232k views

Infrared light is invisible because it has a wavelength that is ____________________ than the human eye can perceive.

AdamF asked Dec 22, 2023

by AdamF

5.3k points

1 answer

0 votes

163k views

Unless specifically stated otherwise, you may assume the speed of sound for all the scenarios below is 350 m/s.4.A train in France is travelling west at 36.0 m/s when it blows it’s whistle. The whistle

Tanker asked Dec 22, 2023

by Tanker

4.7k points

1 answer

2 votes

35.6k views

Predict the magnitude of the gravitational force....

Alwaysblue asked Dec 22, 2023

by Alwaysblue

5.0k points

1 answer

7 votes

130k views

Water reaches to the magma that changes into steam .the steam contains which type of energy

Sergey Ronin asked Dec 22, 2023

by Sergey Ronin

5.3k points

1 answer

5 votes

101k views

True or False? 6. In each collision the kinetic energies of the colliding bodies definitely change. 7. When two spheres with equal masses collide centrally and elastically, the spheres exchange their kinetic

Momobo asked Dec 22, 2023

by Momobo

5.4k points

1 answer

4 votes

102k views

How fast is a car moving, and in which direction, if the frequency of the horn drops from 900 Hz to 875 Hz as heard by a stationary listener? Assume T = 0oC.

Bhadresh Patel asked Dec 22, 2023

by Bhadresh Patel

5.5k points

1 answer

3 votes

183k views

4. what would you notice if you stood under an energy efficient light bulb compared with standing under a normal light bulb?

Kamal Palei asked Dec 22, 2023

by Kamal Palei

5.4k points

1 answer

2 votes

126k views

If an electron, moving from east to the west, enters a uniform magnetic field what is the direction of the magnetic field

Hotrodmonkey asked Dec 22, 2023

by Hotrodmonkey

5.8k points

1 answer

6 votes

75.6k views

Graph the percentages you obtained in question 1. Use the circle tool to place your points.

Kyle Needham asked Dec 22, 2023

by Kyle Needham

6.2k points

1 answer

2 votes

33.3k views

A voltmeter is connected in _____ with the component whose voltage is to be measured.

Masadow asked Dec 22, 2023

by Masadow

5.2k points

1 answer

5 votes

204k views

Vector Q is 0.321 m long in a 123° direction. Vector S is 0.876 m long in a -32.1° direction. Find the direction of their vector sum. direction (deg)

Lutchman asked Dec 22, 2023

by Lutchman

5.7k points

1 answer

0 votes

155k views

A particle travelling in a straight line with constant acceleration of 4ms passes at a point O when its velocity is 12ms-¹. It passes another point P after a further 3 seconds. Find the velocity of the

Firsni asked Dec 22, 2023

by Firsni

5.4k points

2 answers

2 votes

48.8k views

Find the mass of a football player who has 1200 N of force and has an acceleration of 1.5 m/s2 ?

Lucas Oliveira asked Dec 22, 2023

by Lucas Oliveira

6.0k points

1 answer

1 vote

25.0k views

.......................is a force, measured in newtons. Weight Mass Gravity

Andergmartins asked Dec 22, 2023

by Andergmartins

5.8k points

2 answers

1 vote

226k views

To view an enlarged upright image of an object through a simple magnifier, where must the object be located?.

Renato Cassino asked Dec 22, 2023

by Renato Cassino

5.8k points

1 answer

6 votes

115k views

GCSE Physics Energy can be transferred to other forms in a number of ways. Match the type to its meaning. Mechanically By heating Electrically By radiation Transport by wave such as visible light, infrared

AshClarke asked Dec 22, 2023

by AshClarke

5.5k points

1 answer

1 vote

88.3k views

What is the centripetal force acting on an object with a mass of 410 kg moving at a speed of 35 m/s in a circle with a radius of 6.1 m?

Myuce asked Dec 22, 2023

by Myuce

6.2k points

1 answer

0 votes

191k views

8. An object of mass 4 kg moving with a speedof 29 m/s to the right collides with an objectof mass 11.5 kg moving with a speed of 18 m/sto the left. After collision, the 11.5 kg object movesto the right

ESPiYa asked Dec 22, 2023

by ESPiYa

5.4k points

1 answer

4 votes

209k views

Which form of precipitation is most likely to occur when the temperature in the clouds is below freezing, but the temperature in the air below is above freezing? Hail Rain Sleet Snow

Avin asked Dec 22, 2023

by Avin

4.9k points

2 answers

16 votes

17.6k views

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