A particle of mass \( m \) at rest is acted upon by a force \( F \) for a time \( t \). Its kine...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=Gt6p5d0xI0M


Game:
Kine (2019)
Duration: 0:42
66 views
3

A particle of mass \( m \) at rest is acted upon by a force \( F \) for a time \( t \). Its kinetic energy after an interval \( t \) is [Kerala PET 2002]
(a) \( \frac{F^{2} t^{2}}{m} \)
(b) \( \frac{F^{2} t^{2}}{2 m} \)
(c) \( \frac{F^{2} t^{2}}{3 m} \)
(d) \( \frac{F t}{2 m} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-27A mass of \( 0.5 \mathrm{~kg} \) moving with a speed of \( 1.5 \mathrm{~m} / \mathrm{s} \) on a ...
2022-10-27A bullet of mass \( 0.05 \mathrm{~kg} \) moving with a speed of \( 80 \mathrm{~ms}^{-1} \) enter...
2022-10-27Two identical objects each of radii \( R \) and masses \( m_{1} \) and \( m_{2} \) are suspended...
2022-10-27A bomb of \( 12 \mathrm{~kg} \) divides in two parts whose ratio of masses is 1 : 3. If kinetic ...
2022-10-27A spring gun of spring constant \( 90 \mathrm{~N} / \mathrm{cm} \) is compressed 12 \( \mathrm{c...
2022-10-27A ball is projected vertically upwards with a certain initial speed. Another ball of the same ma...
2022-10-27A lorry and a car moving with the same K.E. are brought to rest by applying the same retarding f...
2022-10-27A bullet moving with a speed of \( 100 \mathrm{~ms}^{-1} \) can just penetrate two planks of equ...
2022-10-27Consider the following two statements 1. Linear momentum of a system of particles is zero 2. Kin...
2022-10-27A ball of mass \( 2 \mathrm{~kg} \) and another of mass \( 4 \mathrm{~kg} \) are dropped togethe...
2022-10-27A particle of mass \( m \) at rest is acted upon by a force \( F \) for a time \( t \). Its kine...
2022-10-27A mass of \( 5 \mathrm{~kg} \) is moving along a circular path of radius \( 1 \mathrm{~m} \). If...
2022-10-27A bomb of mass \( 9 \mathrm{~kg} \) explodes into 2 pieces of mass \( 3 \mathrm{~kg} \) and \( 6...
2022-10-27A body moving with velocity \( v \) has momentum and kinetic energy numerically equal. What is t...
2022-10-27The force constant of a weightless spring is \( 16 \mathrm{~N} / \mathrm{m} \). A body of mass \...
2022-10-27An object of mass \( 3 m \) splits into three equal fragments. Two fragments have velocities \( ...
2022-10-27If a body of mass \( 200 \mathrm{~g} \) falls from a height \( 200 \mathrm{~m} \) and its total ...
2022-10-27Two bodies of masses \( 2 m \) and \( m \) have their K.E. in the ratio \( 8: 1 \), then their r...
2022-10-27If a lighter body (mass \( M_{1} \) and velocity \( V_{1} \) ) and a heavier body (mass \( M_{2}...
2022-10-27A stone is dropped from a height \( h \). It hits the ground with a certain momentum \( P \). If...
2022-10-27A bullet is fired from a gun. As a result the gun recoils. The mass of the gun is 100 times the ...


Tags:
pw


Other Statistics

Kine Statistics For PW Solutions

There are 66 views in 1 video for Kine. His channel published less than an hour of Kine content, less than 0.00% of the total video content that PW Solutions has uploaded to YouTube.