Question

a particle is moving with a velocity of 5 m/s. after 5 s it is found to be moving with a velocity of 12 m/s in a direction perpendicular to the original direction. during these 5 s find (1) change in speed (2) change in velocity and magnitude of change in velocity, and (3) average acceleretion and magnitude​

Answer 1

Answer:

a particle is moving with a velocity of 5 m/s. after 5 s it is found to be moving with a velocity of 12 m/s in a direction perpendicular to the original direction. during these 5 s find (1) change in speed (2) change in velocity and magnitude of change in velocity, and (3) average acceleretion and magnitude