A bull of mass m is moving towards a pla...

A bull of mass m is moving towards a player with velocity v. If player stopped it, then impulse applied by the player is

`-m vecv`

`+m vecv`

`-2m vecv`

`+2m vecv`

Text Solution

Verified by Experts

Topper's Solved these Questions

LAWS OF MOTION
AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-A)|65 Videos
LAWS OF MOTION
AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-B)|44 Videos
LAWS OF MOTION
AAKASH INSTITUTE ENGLISH|Exercise Example|24 Videos
KINETIC THEORY
AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|10 Videos
MAGNETISM AND MATTER
AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION D)|26 Videos

Similar Questions

Explore conceptually related problems

A player takes 0.1s I catching a ball of mass 150 g moving with velocity of 20 m/s. The force imparted by the bal on the hands of the player is

A shell of mass m is moving horizontally with velocity v_(0) and collides with the wedge of mass M just above points A, as shown in the figure. As a consequences, wedge starts to move towards left and the shell returns with a velocity in xy-plance. The principle of conservation of momentum can be applied for

A vehicle of mass 120kg is moving with a velocity of 90kmph What force should be applied on the vehicle to stop it in 5s.

A cricket ball of mass 200 gm moving with velocity 15 m/s is brought to rest by a player in 0.05 sec. What is the impulse of the ball and average force exerted by player ?

A particle of mass m is moving with a uniform velocity v_(1) . It is given an impulse such that its velocity becomes v_(2) . The impulse is equal to

A body of mass M hits normally a rigid wall with velocity V and bounces back with the same velocity. The impulse experienced by the body is

A body of mass (1)/(4) kg moving with velocity 12 m//s is stopped by applying a force of 0.6 N. Then impulse is :-

A cricket ball of mass 150 g moving at a speed of 25 m s^(-1) is brought to rest by a player in 0.03 s. Find the average force applied by the player.

A cricket ball of mass 100 g moving with a speed of 30 "ms"^(-1) is brought to rest by a player in 0.03 s. Find the average force applied by the player.

Two identical particles move towards each other with velocity 2v and v, respectively. The velocity of the centre of mass is:

AAKASH INSTITUTE ENGLISH-LAWS OF MOTION-EXERCISE

A body is acted upon by balanced forces
Text Solution
|
Impulse on a body is equal to
Text Solution
|
A bull of mass m is moving towards a player with velocity v. If player...
Text Solution
|
A body of mass m is projected with intial speed u at an angle theta wi...
Text Solution
|
The working of rocket is based on the principle of .
Text Solution
|
A ball is moving with speed 20 ms^(-2) collides with a smooth surface...
Text Solution
|
If impulse I varies time t as I(kg ms^(-1))=20t^(2)-40t. The change ...
Text Solution
|
A machine gun fires n bullets per second and the mass of each bullet i...
Text Solution
|
An initially stationary device lying on a frictionless floor explodes ...
Text Solution
|
If final momentum is equal to initial momentum of the system then
Text Solution
|
A ball is moving towards the wall as shown in diagram then momentum is...
Text Solution
|
A body of mass 5 kg is moving with velocity of v=(2hati+6hatj)ms^(-1) ...
Text Solution
|
A cart loaded with sand moving with velocity v. Sand is falling throu...
Text Solution
|
A particle of mass m strikes elastically on a wall with velocity v, at...
Text Solution
|
The average force necessary to stop a hammer with momentum p (in N-s) ...
Text Solution
|
Two blocks of mass 2 kg and 4 kg are accelerated with same acceleratio...
Text Solution
|
Three blocks of masses m(1)=4kg, m(2)=2kg, m(3)=4kg are connected with...
Text Solution
|
The tension in the string connected between blocks is
Text Solution
|
A block of mass m as shown in figure is pulled by a force 40N. The ten...
Text Solution
|
A block is stationary on a rough inclined plane. How many forces are a...
Text Solution
|