What are the rectangular components of velocities in curvilinear motio – McqOptions

MCQOPTIONS

1.	What are the rectangular components of velocities in curvilinear motion?
A.	dx/dt and dy/dt
B.	dr/dt and d
C.	d
D.	none of the above
Answer» B. dr/dt and d

Discussion

No Comment Found

Related MCQs

What are the rectangular components of velocities in curvilinear motion?
A body exerts a force of 800 N on the floor of the lift which moves upwards with a retardation of 2 m/s. What is mass of the body carried in the lift?
If two concurrent forces A and B acting on a point are 200 N and 300 N. What is the magnitude of resultant force, if it makes an angle of 50 with each force?
Cantilever beam has one end_________ and other end _______.
At zero acceleration a particle moves along a straight line. What is the velocity of a particle at the position of x = t -20t + 42 ?
What is the initial velocity of an object which travels a distance of 10t +15t + 5 along a straight line in time t?
What is the maximum distance traveled by a block moving upwards on an inclined plane of 30 with velocity of 20 m/s, if coefficient of friction is 0.23 between the block and inclined plane?
A particle moves along a path y = x 6x + 200. If v = 6 m/s , what is the value of v at x = 30?
Indeterminate structures have number of unknown quantities _________available conditions of equilibrium.
What is the relation between tight side and slack side for a flat belt?