Advertisements
Advertisements
प्रश्न
Two masses m1 and m2 are experiencing the same force where m1 < m2. The ratio of their acceleration `a_1/a_2` is ______
पर्याय
1
less than 1
greater than 1
all the three cases
उत्तर
Two masses m1 and m2 are experiencing the same force where m1 < m2. The ratio of their acceleration `a_1/a_2` is greater than 1.
APPEARS IN
संबंधित प्रश्न
Choose the correct answer.
Consider the following pair of forces of equal magnitude and opposite directions:
P. Gravitational forces exerted on each other by two-point masses separated by a distance.
Q. Couple of forces used to rotate a water tap.
R. Gravitational force and normal force experienced by an object kept on a table.
For which of these pair/pairs the two forces do not cancel each other’s translational effect?
Choose the correct answer.
Select the wrong statement about the centre of mass:
A vehicle is moving along the positive x-direction, if a sudden brake is applied, then ______
Choose an appropriate free body diagram for the particle experiencing net acceleration along the negative y-direction. (Each arrow mark represents the force acting on the system).
When the object is moving at a constant velocity on the rough surface, ______
A force of 50N acts on the object of mass of 20 kg. shown in the figure. Calculate the acceleration of the object in x and y directions.
Calculate the acceleration of the bicycle of mass 25 kg as shown in Figures 1 and 2.
A block of mass Mis pulled along a smooth horizontal surface with a rope of mass m by force F. The acceleration of the block will be ______.
A block of metal w eighing 2 kg is resting on a frictionless plane (as shown in figure). It is struck by a jet releasing water at a rate of lkgs-1 and at a speed of 10 ms-1. Then, the initial acceleration of the block, in ms-2, will be:
A block of mass 40 kg slides over a surface when a mass of 4 kg is suspended through an inextensible massless string passing over a frictionless pulley as shown below. The coefficient of kinetic friction between the surface and block is 0.02. The acceleration of the block is ______.
(Given g = 10 ms-2.)