Curioustab

Home » Civil Engineering » Applied Mechanics

A sphere is resting on two planes BA and BC which are inclined at 45° and 60° respectively with the horizontal. The reaction on the plane BA will be

less than that on BC
more than that of BC
equal to that on BC
zero
none of these.

Correct Answer: more than that of BC

← Previous Question Next Question→

More Questions from Applied Mechanics

A ball which is thrown upwards, returns to the ground describing a parabolic path during its flight
In case of S.H.M. the period of oscillation(T), is given by
On a ladder resisting on a smooth ground and leaning against a rough vertical wall, the force of friction acts
A satellite goes on moving along its orbit round the earth due to
A heavy ladder resting on a floor and against a vertical wall may not be in equilibrium, if
ω rad/sec is the angular velocity of a crank whose radius is r. If it makes θ° with inner dead centre and obliquity of the connecting rod l is φ, the velocity v of the piston, is given by the equation
Two loads of 50 kg and 75 kg are hung at the ends of a rope passing over a smooth pulley shown in below figure. The tension in the string is :
Kinetic friction may be defined as
For a particle moving with a simple harrmonic motion, the frequency is
A stone is whirled in a vertical circle, the tension in the string, is maximum

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion