A force of 50 dynes is acted on a body o...

A force of 50 dynes is acted on a body of mass 5 g which is at rest for an interval of 3 seconds, then impulse is

A

`0.15xx10^(-3)` Ns

B

`0.98xx10^(-3)` Ns

C

`1.5xx10^(-3)` Ns

D

`2.5xx10^(-3)` Ns

Text Solution

Verified by Experts

The correct Answer is:

C

Topper's Solved these Questions

NEWTONS LAWS OF MOTION
ERRORLESS |Exercise Equilibrium of Force|18 Videos
NEWTONS LAWS OF MOTION
ERRORLESS |Exercise Motion of Connected Bodies|23 Videos
NEWTONS LAWS OF MOTION
ERRORLESS |Exercise Third Law of Motion|24 Videos
MOTION IN TWO DIMENSION
ERRORLESS |Exercise Exercise|319 Videos
ROTATIONAL MOTION
ERRORLESS |Exercise Practice Problems (Problems based on motion of connected mass)|10 Videos

Similar Questions

Explore conceptually related problems

If a body of mass 5 kg initially at rest is acted upon by a force of 50 dyne for 3s, then the impulse will be

A force fo 3000 dyne acts on a body of mass 400g for 10s. Find the kinetic energy of the body after 10s.

At a place where the acceleration due to gravity is 10"m sec"^(-2) a force of 5 kg - wt acts on a body of mass 10 kg initially at rest. The velocity of the body after 4 second is

A variable force acts on a body of mass 2 kg initially at rest as shown in figure . Calculate the impulse of the force in first 2 seconds and speed of the body after 2 seconds .

A force of 10 Newton acts on a body of mass 20 kg for 10 seconds. Change in its momentum is

A force F is acted on a body as shown in the figure. Find the impulse of the force in first four seconds.

A force of 10 N acts on a body of mass 0.5 kg for 0.25s starting from rest.What is its momentum now?

A force acts for 8 s on a body of mass 5 kg at rest,on a smooth horizontal surface.The force then stops acting and the body describes 80 m in next 5 s .The force acting on body is

A force of 4 dynes is present on a particle of mass 4g on X-axis. If it is at rest at x = 10cm initially, the equation for its motion is

ERRORLESS -NEWTONS LAWS OF MOTION-Conservation of Linear Momentum and Impulse

A ball of mass 150 g starts moving with an acceleration of 20m//s^(2)....
Text Solution
|
A body, whose momentum is constant, must have constant
Text Solution
|
The motion of a rocket is based on the principle of conservation of
Text Solution
|
A rope of length 5 m is kept on frictionless surface and a force of 5 ...
Text Solution
|
An aircraft is moving with a velocity of 300ms^(-1) . If all the forc...
Text Solution
|
A rocket of mass 1000 kg exhausts gases at a rate of 4 kg /sec with a ...
Text Solution
|
The momentum is most closely related to
Text Solution
|
Rocket engines lift a rocket from the earth surface because hot gas wi...
Text Solution
|
A man fires a bullet of mass 200 g at a speed of 5 m //s . The gun is ...
Text Solution
|
The bullet of 5 g is shot from a gun of mass 5 kg. The muzzle velocity...
Text Solution
|
A force of 50 dynes is acted on a body of mass 5 g which is at rest fo...
Text Solution
|
A body of mass M at rest explodes into three pieces, two of which of m...
Text Solution
|
The momentum of a system is conserved
Text Solution
|
A body of mass 0.25 kg is projected with muzzle velocity 100ms^(-1) fr...
Text Solution
|
A bullet is fired from a gun. The force on the bullet is given by F=60...
Text Solution
|
A bullet of mass 0.1 kg is fired with a speed of 100 m//sec , the mass...
Text Solution
|
A bullet of mass 10 g is fired from a gun of mass 1 kg with recoil vel...
Text Solution
|
A rocket can go vertically upwards in earth's atmosphere because
Text Solution
|
At a certain instant of time, the mass of a rocket going up vertically...
Text Solution
|
Rocket works on the principle of coservation of
Text Solution
|