Prove that F = ma
Where, F `rarr` applied force
m `rarr` of the body
a `rarr` acceleration produced in the body.

Two forces of 40 Newton and 72 Newton are applied separately on a body of mass 8 kg. Find the acceleration produced in each case.

If force is applied on the body in the direction of motion then ?

Forces F_1 and F_2 and applied on two bodies of mass m each. The acceleration produced in them are a and 2a respectively. Find the relation between F_1 and F_2

Two bodies whose masses are m_1 = 50 kg and m_2 150g are tight by a string and placed in a horizontal surface. When m_1 is pulled by a force F and acceleration of 5ms^-2 is produced in both the bodies. Calculate the value of F and tension in the strong.

A wire of length L and radius r is fixed at one end and a force F applied to the other end produces an extension l. the extension produced in another wire of same material of length 2L and radius 2r by a force 2F is

Establish the relation v = upsilon lambda , where v rarr speed of wave upsilon rarr frequency, lambda rarr wavelength.

Show that J = mDeltaV , where J is the impulse acting on a body of mass ma nd DeltaV is the change in velocity.

A body of mass 15 kg is moving with a velocity 20 m/s. Calculate the distance travelled by the body before stopping, if a force of 30 N is applied on the body in the direction opposite to the direction of motion.

A body of mass 5 kg is acted upon by two perpendicular forces 8 N and 6 N. Give the magnitude and direction of the acceleration of the body.

What is the relation between applied force and momentum produced in a body?