A particle retards from a velocity `v_(0)`while moving in a straight line. If the magnitude od deceleration is directly proportional to thesquare roop of the speed of the particle, find its average velocity for thetotal tome of ist motion.

A particle retards from a velocity v_(0) while moving in a straight line. If the magnitude of deceleration is directly proportional to the square loop of the speed of the particle, find its average velocity for the total time of its motion.

A particle is moving in a straight line such that its retardation is directly proportional to its displacement . Decrease in the kinetic energy of the body is directly proportional to

A particle is moving on a straight line such that square of its velocity is directly proportional to distance as shown in graph. What is the acceleration of the particle ?

If "v" is the velocity of a particle moving in a straight line and "a" is acceleration of the particle,then the speed of the particle would be decreasing if

A particle moves in a straight line with a uniform acceleration a. Initial velocity of the particle is zero. Find the average velocity of the particle in first 's' distance.

A particle moves in a straight line with a uniform acceleration a. Initial velocity of the particle is zero. Find the average velocity of the particle in first 's' distance.

A particle moves in a straight line with a uniform acceleration a. Initial velocity of the particle is zero. Find the average velocity of the particle in first 's' distance.

If average velocity of particle moving on a straight line is zero in a time interval, then

If average velocity of particle moving on a straight line is zero in a time interval, then