A motor cycle is going on an overbridge ...

A motor cycle is going on an overbridge of radius R. The driver maintains a constant speed. As the motor cycle is ascending on the overbridge, the normal force on it :

increases

decreases

remains the same

fluctuates erratically

Text Solution

Verified by Experts

Topper's Solved these Questions

Centre of mass
MODERN PUBLICATION|Exercise Exercise|30 Videos
Dynamics of Circular Motion
MODERN PUBLICATION|Exercise Exercise|81 Videos

Similar Questions

Explore conceptually related problems

If a body is moving in a circle of radius r centimetre at a constant speed of v cms^-1 , then its angular velocity is

A stone of mass mtied to the end of a string revolves in a vertical circle of radius R. The net forces at the lowest and highest points of the circle directed vertically downwards are : [Choose the correct alternative] T_1 and v_1 denote the tension and speed at the lowest point. T_2 and v_2 denote corresponding values at the highest point.

A cyclist starats from centre O of a circular park of radius 1 km and moves along the path OPRQO as shown in the figure.If he maintains constant speed of 10 ms^(-1) , what is his acceleration at point R in magnitude and direction?

A Merry-go-round made of a ring-like platform of radius R and mass M is revolving with angular speed omega . A person of mass M is standing on it. At one instant, the person jumps off the round radially away from the center of the round (as seen from the center of the round (as seen from the round). The speed of the round afterwards is

A hydrogen ion of mass m and charge q travels with a speed v along a circle of radius r in a uniform magnetic field of flux density B. Obtain the expression for the magnetic force on the ion and determine its time period.

A cyclist going at a speed of 24 km h^-1 ,takes a turn of 6.70 m radius .Find the inclination of his cycle to vertical.

A cycle followed by an engine (made of one mole of an ideal gas in a cylinder with a piston) is shown in the figure. Find heat exchanged by the engine, with the surroundings at constant volume of the cycle. (C_v = (3/2) R)

An elevator can carry a maximum load of 1800 kg (elavator + passengre) is moving up with a constant speed of 2 m s^(-1) .The frictional force opposing the motion is 4000 N.Determine the minimum power dilivered by the motor to the elevator in watts as well as in horse power.

MODERN PUBLICATION-Competitive Exam Question-Exercise

A car sometimes overturns, while taking a turn. When it overturns, it ...
Text Solution
|
A bucket, full of water is revolved in a vertical circle of radius 2 m...
Text Solution
|
A motor cycle is going on an overbridge of radius R. The driver mainta...
Text Solution
|
A car when passes through a convex bridge exert a force on it which is...
Text Solution
|
A ship of mass 3 xx 10^7 kg initially at rest is pulled by a force of ...
Text Solution
|
A small block slides without friction down a inclined plane starting f...
Text Solution
|
A spring of force constant k is cut into two pieces, such that one pie...
Text Solution
|
A vessel containing water is given a constant acceleration a towards t...
Text Solution
|
A body floats in a liquid contained in a beaker. If the whole system a...
Text Solution
|
A simple pendulum is oscillating without damping. When the displacemen...
Text Solution
|
An ideal spring with spring constant k is hung from the ceiling and a ...
Text Solution
|
Essential characteristic of equilibrium is :
Text Solution
|
The pulleys and strings shown in the figure are smooth and of negligib...
Text Solution
|
If the resultant of all the external forces acting on a system of part...
Text Solution
|
Statement 1. It is easier to pull a heavy object than to push it on a ...
Text Solution
|
A block of mass 2 kg rests on a plane inclined at 30^@ with the horizo...
Text Solution
|
When a bicycle is in motion, the force of friction exerted by ground o...
Text Solution
|
A weight W rests on a rough horizontal plane. If the angle of friction...
Text Solution
|
What is the maximum value of the foce F, such that the block shown in ...
Text Solution
|
A long horizontal rod has a bead, which can slide along its length and...
Text Solution
|