Curioustab

Home » Mechanical Engineering » Engineering Mechanics

When a body of mass m attains a velocity v from rest in time t, then the kinetic energy of translation is

mv2
mgv2
0.5 mv2
0.5 mgv2

Correct Answer: 0.5 mv2

← Previous Question Next Question→

More Questions from Engineering Mechanics

A number of forces acting at a point will be in equilibrium, if
The forces which meet at one point, but their lines of action __________ on the same plane, are Known as non-coplaner concurrent forces.
The forces, whose lines of action are parallel to each other and act in the same directions, are known as
The moment of inertia of a solid cone of mass m and base radius r about its vertical axis is
The force induced in the string AB due to the load W, as shown in the below figure is
According to Newton's first law of motion,
The kinetic energy of a body __________ upon its mass and velocity.
A force while acting on a body may
The unit of moment of inertia of an area is
The acceleration of a particle moving with simple harmonic motion is proportional to the displacement of the particle from the mean position.

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion