Exams › NEET › Physics

Three different objects of masses 2 1 , m m and 3 m are allowed to fall from rest and from the same point ‘ O ’ along three different frictionless paths. The speeds of the three objects, on reaching the ground, will be in the ratio of

1. 3 2 1 : : m m m
2. 3 2 1 3 : 2 : m m m
3. 1 : 1 : 1
4. 3 2 1 1 : 1 : 1 m m m

Correct answer: 1 : 1 : 1

Related NEET Physics questions

• An athlete completes one round of a circular track of radius R in 40 sec . What will be his displacement at the end of 2 min. 20 sec
• A person travels along a straight road for half the distance with velocity 1 v and the remaining half distance with velocity 2 v The average velocity is given by
• The displacement-time graph for two particles A and B are straight lines inclined at angles of o 30 and o 60 with the time axis. The ratio of velocities of A B V : V is
• Which of the following options is correct for the object having a straight line motion represented by the following graph
• The displacement x of a particle along a straight line at time t is given by 2 0 1 2 x a a t a t    . The acceleration of the particle is
• The initial velocity of a body moving along a straight line is 7 m / s . It has a uniform acceleration of 2 4m / s . The distance covered by the body in the 5 th second of its motion is

⚔️ Practice NEET Physics free + battle 1v1 →