A cycle wheel is fitted with spokes beca...

A cycle wheel is fitted with spokes because

it increaases the strength of the wheel

it gives a bettwe shape to wheel

it increases the moment of inertia of wheel so that balance of cyclist is maintained

it decreases the moment of inertia of wheel so that less force is required on paddles to start the cycle

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

QUESTION PAPER - MH-CET 2018
NIKITA PUBLICATION|Exercise MCQ|50 Videos
SEMICONDUCTORS
NIKITA PUBLICATION|Exercise MCQS|350 Videos

Similar Questions

Explore conceptually related problems

Give reason for the following (a) Bicycle wheels are provided with spokes (b) There are two fan a helicopter.

Fly-wheel is used with an engine because it

A cycle wheel with 10 spoken was moved at a certain speed in a plane normal to the earth's magnetic induction. It was found that an emf of 40 mu v was induced across each spoke (i.e. Between the axis and the rim of the cycle wheel). What is the total emf induced across the ten spoken?

A cycle wheel is rotating with uniform angular velocity omega A graph is plotted between tangential veloities from the axis. The graph is

A cycle wheel with 10 spoken, each of the length 0.5m, is moved at a speed of 18 km//hour , in a plane normal to the earth's magnetic induction of 3.6 xx 10^(-5)T . What is the emf induced between the axle and the rim of the cycle wheel?

A cycle wheel with 64 spokes is rotating with N rotations per second at right angles to horizontal component of magnetic field. The induced e.m.f generated between its axle and rim is E . If the number of spokes is reduced to 32 then the value of induced e.m.f. will be

A cycle wheel 12 metalli spokes each 0.2 m long. It make 60 revolutions in 1 minute in a phane normal to earth's magnetic field of 0.4 xx 10^(-4) T. Calculate the induced e.m.f. between the axle and rim of the wheel.

The wheels are cirecular in shape because

NIKITA PUBLICATION-ROTATIONAL MOTION -MULTIPLE CHOICE QUESTIONS

If the angular velocity of a rotating rigid body is increased then its...
Text Solution
|
A ring of mass m and radius r is melted and then moulded into a sphere...
Text Solution
|
A cycle wheel is fitted with spokes because
Text Solution
|
A steel sphere and a wooden sphere have the same mass. Then which will...
Text Solution
|
An iron ball and a wooden ball have the same radius. Then which will h...
Text Solution
|
Moment of inertia of body depends upon
Text Solution
|
Which of the following has the smallest moment of inertia about the ce...
Text Solution
|
The moment of inertia is the property of a rotating rigid body possess...
Text Solution
|
The following bodies have same mass which of them have largest M.I. ?
Text Solution
|
Moment of inertia of a body does not depend on
Text Solution
|
If the position of axis of rotation of a body is changed, then a physi...
Text Solution
|
Thye angular momentum and the moment of inertia are respectively
Text Solution
|
The mass of a flywheel is concentrated at its rim
Text Solution
|
A circular disc is to be made by using iron and aluminium, so that it ...
Text Solution
|
About which of the following axis, the moment of inertia of a thin cir...
Text Solution
|
The angular displacement of a flywheel varies with time as theta = at ...
Text Solution
|
A ody is in pure rotation. The linear speed v of a particle, the dista...
Text Solution
|
Moment of inertia of a rigid body about an axis passing through its ce...
Text Solution
|
In rotatory motion, moment of inertia
Text Solution
|
Two circular discs are of same thickness. The diameter of A is twice t...
Text Solution
|