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With the help of a free body diagram rep...

With the help of a free body diagram represent various forces acting on a vehicle moving on a banked road. Neglecting frictional force obtain the expression for the maximum safe speed of the vehicle on the banked road.

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Banking of road helps to increase the centripetal force and thereby increases the limit of maximum speed of vehicle with it can take the curve. Give the expression for the maximum allowed speed of a vehicle on a banked road with friction.

The Earth moving round the sun in a circular orbit is acted upon by a force. Obtain a mathematical expression for the force.

Friction is defined as the force which opposes the relative motion between two surfaces in contact. Obtain an expression for maximum speed on a banked road without considering friction.

A circular track of radius 400m is kept with outer edge raised to make 5degree with the horizontal. Obtain an expression for the maximum permissible speed considering the force of friction.

An elevator of total mass 1800 kg is moving up with a constant speed of 2m/s . A frictional force of 4000 N acts on this motion. Determine the minimum power delivered to the elevator.

Raising the outer edge of a curved raod a little above the inner edge is called banking of curves. Derive an expression for the safe speed with which a car can negotiate a banked road by taking into account the friction between the tyres and road.

Banking of road helps to increase the centripetal force and thereby increases the limit of maximum speed of vehicle with it can take the curve. Sketch the schematic diagram of a vehicle on a banked road and mark the various force acting on it.

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