Curioustab

Home » Mechanical Engineering » Engineering Mechanics

Which of the following is an equation of linear motion?(where, u and v = Initial and final velocity of the body, a = Acceleration of the body, and s = Displacement of the body in time t seconds.)

v = u + a.t
s = u.t + 1/2 a.t2
v2 = u2+2a.s
all of these

Correct Answer: all of these

← Previous Question Next Question→

More Questions from Engineering Mechanics

two like parallel forces are acting at a distance of 24 mm apart and their resultant is 20 N. It the line of action of the resultant is 6 mm from any given force, the two forces are
The force required to move the body up the plane will be minimum if it makes an angle with the inclined plane __________ the angle of friction.
The force which acts along the radius of a circle and directed away from the centre of the circle is called centrifugal force.
The maximum frictional force, which comes into play, when a body just begins to slide over the surface of the other body, is known as
The range of a projectile is maximum, when the angle of projection is
The term 'force' may be defined as an agent which produces or tends to produce, destroys or tends to destroy motion.
Static friction is always __________ dynamic friction.
The friction experienced by a body, when in motion, is known as
According to principle of conservation of energy, the total momentum of a system of masses in any direction remains constant unless acted upon by an external force in that direction.
In the shown figure, if the angle of inclination of the plane is increased, then acceleration of the system will

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion