A particle of mass \(m\) is moving in a straight line with momentum \(p\). Starting at time \(t=....

Channel:
PW Solutions
Subscribers:
458,000
Published on ● Video Link: https://www.youtube.com/watch?v=ndkP-nB7u_8


Duration: 4:19
1 views
0

A particle of mass \(m\) is moving in a straight line with momentum \(p\). Starting at time \(t=0\), a force \(F=k t\) acts in the same direction on the moving particle during time interval \(T\) so that its momentum changes from \(p\) to \(3 p\). Here \(k\) is a constant. The value of \(T\) is: 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-05-09According to Kepler, planets move in....
2024-05-09A particle of mass \(m\) moves with velocity \(V_{0}=20 \mathrm{~m} / \mathrm{sec}\) towards a l....
2024-05-09An object of mass \(5 \mathrm{~kg}\) and speed \(10 \mathrm{~ms}^{-1}\) explodes into two pieces....
2024-05-09A circular hole of radius \(\left(\frac{a}{2}\right)\) is cut of a circular disc of radius ' \(a....
2024-05-09In the arrangement shown, the pendulum on the left is pulled aside. It is then released and allo....
2024-05-09The disc of mass \(M\) with uniform surface mass density \(\sigma\) is shown in the figure. The ....
2024-05-09A particle of mass ' \(m\) ' is moving with speed ' \(2 v\) ' and collides with a mass ' \(2 m\)....
2024-05-09Six steel ball of identical size are lined up along a straight frictionless groove. Two similar ....
2024-05-09In a collinear collision, a particle with an initial speed \(v_{0}\) strikes a stationary partic....
2024-05-09A bomb initially at rest explodes by itself into three equal mass fragments. The velocities of t....
2024-05-09A particle of mass \(m\) is moving in a straight line with momentum \(p\). Starting at time \(t=....
2024-05-09Three blocks are initially placed as shown in the figure. Block \(A\) has mass \(m\) and initial....
2024-05-09Two billiard balls undergo a head-on collision. Ball 1 is twice as heavy as ball 2. Initially, b....
2024-05-09A sphere of mass \(m\) moving with a constant velocity hits another stationary sphere of the sam....
2024-05-09A bullet of mass m moving vertically upwards instantaneously with a velocity ‘u’ hit....
2024-05-09A particle of mass \(4 m\) which is at rest explodes into three fragments. Two of the fragments ....
2024-05-09A ball hits the floor and rebounds after an inelastic collision. In this case-....
2024-05-09Two perfectly elastic balls of same mass \(m\) are moving with velocities \(u_{1}\) and \(u_{2}\....
2024-05-09A force exerts an impulse \(I\) on a particle changing its speed from \(u\) to \(2 u\). The appl....
2024-05-09A super-ball is to bounce elastically back and forth between two rigid walls at a distance \(d\)....
2024-05-09A nucleus of mass number \(A\) originally at rest emits \(\alpha\)-particle with speed \(v\). Th....