Home
Class 9
PHYSICS
A boy pushes a wall with a force of 10 N...

A boy pushes a wall with a force of 10 N towards east. What force is exerted by the wall on the boy ?

Text Solution

AI Generated Solution

To solve the problem, we will apply Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction. ### Step-by-Step Solution: 1. **Identify the Force Exerted by the Boy**: The boy pushes the wall with a force of 10 N towards the east. 2. **Apply Newton's Third Law**: ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • LAWS OF MOTION

    ICSE|Exercise EXERCISE - 3(E)|23 Videos

  • LAWS OF MOTION

    ICSE|Exercise EXERCISE - 3(E) (Multiple choice type)|5 Videos

  • LAWS OF MOTION

    ICSE|Exercise EXERCISE - 3(D) (Mutliple Choice type)|2 Videos

  • ICSE ANNUAL EXAMINATION -2020

    ICSE|Exercise SECTION-II|45 Videos

  • LIGHT

    ICSE|Exercise TOPIC 2 Spherical Mirrors (4 Marks Questions )|9 Videos

Similar Questions

Explore conceptually related problems

A person (40 kg) is managing to be at rest between two verticle walls by pressing one wall A by hi hands and feet and the other wall B by his back figure. Assume that the friction coefficient between his body and the walls is 0.8 and that limiting friction acts at all the contacts. a. show that the person pushes the two walls with equal force. b. find the normal force exerted by either wall on the person Take g=10 m/s^2 .

A block of weight 5 N is pushed against a vertical wall by a force 12 N . The coefficient of friction between the wall and block is 0.6 . Find the magnitude of the force exerted by the wall on the block :

A 3.00 kg steel hall strikes the wall with a speed of 10.0 m//s at an angle of 60^(@) with the surface. It bounces off with the same speed and angle. If the ball is in contact with the wall for 0.200 s , what is the average force exerted by the wall on the ball?

A book of mass 5 kg is placed on a table and it is pressed by 10 N force then normal force exerted by the table on the book is

Water from a hosepipe of radius 5 cm strikes a wall at a speed of 5ms^(-1) normally and stops. The force exerted on the wall in newton is

A 3-kg steel ball strikes a wall with a speed of 10.0ms^(-1) at an angle of 60.0^(@) with the surfaces of the wall. The ball bounces off with the same speed and same angle. If the ball was in contact with the wall for 0.2s, find the average force exerted by the wall on the ball.

Wind with a velocity 100km h^(-1) blows normally against one of the walls of a house with an area of 108 m^(2) . Calculate the force exerted on the wall if the air moves parallel to the wall after striking it and has a density of 1.2 kg m^(-3) .

A ball of mass 0.5 kg moving with a velocity of 2 m//s strikes a wall normally and bounces back with the same speed . If the time of contact between the ball and the wall is 1 millisecond , the average force exerted by the wall on the ball is

A ball of mass 0.5 kg moving with a velocity of 2 m//s strikes a wall normally and bounces back with the same speed . If the time of contact between the ball and the wall is 1 millisecond , the average force exerted by the wall on the ball is

The height of water in a vessel is h. The vessel wall of width b is at an angle theta to the vertical. The net force exerted by the water on the wall is

Home
Profile