A particle is acted upon by a force of constant magnitude which is always perpendicular to the v...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=8RNjz-JD80Q


Duration: 5:53
13 views
0

A particle is acted upon by a force of constant magnitude which is always perpendicular to the velocity of the particle. The motion of the particle takes place in a plane. It follows that
(a) its velocity is constant
(b) its acceleration is constant
(c) its kinetic energy is constant
(d) it moves in a circular path.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-28The friction coefficient between a road and the tyre of a vehicle is \( 4 / 3 \). Find the maxim...
2022-10-28A fat person is standing on a light plank floating on a calm lake. The person walks from one end...
2022-10-28A block of mass \( 100 \mathrm{~g} \) is moved with a speed of \( 5.0 \mathrm{~m} / \mathrm{s} \...
2022-10-28A block of mass \( 250 \mathrm{~g} \) is kept on a vertical spring of spring constant \( 100 \ma...
2022-10-28Consider the situation shown in figure (6-E2). Calculate (a) the acceleration of the \( 1 \cdot ...
2022-10-28If the total mechanical energy of a particle is zero, is its linear momentum necessarily zero? I...
2022-10-28In a head-on collision between two particles, is it necessary that the particles will acquire a ...
2022-10-28A bob suspended from the ceiling of a car which is accelerating on a horizontal road. The bob st...
2022-10-28A block of mass \( m \) moving at a speed \( v \) compresses a spring through a distance \( x \)...
2022-10-28The friction coefficient between the table and the block shown in figure \( (6-\mathrm{E} 4) \) ...
2022-10-28A particle is acted upon by a force of constant magnitude which is always perpendicular to the v...
2022-10-28When you lift a box from the floor and put it on an almirah the potential energy of the box incr...
2022-10-28Consider the situation shown in figure (5-E14). Both the pulleys and the string are light and al...
2022-10-28A boy of mass \( M \) is applying a horizontal force to slide a box of mass \( M^{\prime} \) on ...
2022-10-28A block of mass \( m \) is kept on a horizontal table. If the static friction coefficient is \( ...
2022-10-28A man has fallen into a ditch of width \( d \) and two of his friends are slowly pulling him out...
2022-10-28Consider the situation shown in figure (5-E9). All the surfaces are frictionless and the string ...
2022-10-28A satellite is projected vertically upwards from an earth station. At what height above the eart...
2022-10-28Suppose the magnitude of Nuclear force between two protons varies with the distance between them...
2022-10-28List all the forces acting on (a) the pulley \( A \), (b) the boy and (c) the block \( C \) in f...
2022-10-28List all the forces acting on the block \( B \) in figure (4-Q2).


Tags:
pw