When a bicycle is in motion, the force of friction exerted by the ground

Advertise your Business Here

Refer this Site

Login | Sign Up


	SiteMap shows list of All Categories in this site.

Categories >> Sciences >> Physics >> General Physics

General Physics Interview Questions

Geology Interview Questions

Geo Physics Interview Questions

Astro Physics Interview Questions

Nuclear Physics Interview Questions

Question

	

When a bicycle is in motion, the force of friction exerted 
by the ground on the two wheels is such that it acts

a) In the backward direction on the front wheel and in the 
forward direction on the rear wheel.
(b) In the forward direction on the front wheel and in the 
backward direction on the rear wheel.
(c) In the backward direction on both the front and rear 
wheels.
(d) In the backward direction on both the front and rear 
wheels.

Question Submitted By :: Ishita

I also faced this Question!!

Rank

Answer Posted By

Re: When a bicycle is in motion, the force of friction exerted by the ground on the two wheels is such that it acts a) In the backward direction on the front wheel and in the forward direction on the rear wheel. (b) In the forward direction on the front wheel and in the backward direction on the rear wheel. (c) In the backward direction on both the front and rear wheels. (d) In the backward direction on both the front and rear wheels.

Answer
# 1

I think answer is A, b'couse inthe case of rare wheel we r 
appling a force via gear- chain system which try to rotare 
the the wheel in forwrd direction and hence initial 
sleeping tendency of point of contact of the rare wheel is 
in backward direction and hence friction is in forward 
direction. but in the case of front wheel, it is pushed by 
the rare wheel so sleeping tendency is in forward direction 
and hence friction is in backward direction.

Is This Answer Correct ?

0 Yes

0 No

Er. S. Kant.

Question	Asked @	Answers
Other General Physics Interview Questions


whether man or women came first on earth		2
Why does the moon shine, evening though it has not light of its own ?		1
Why is it possible to see the face through a glass, ehen it is polished from on side ?		1
Why a small stone and a big stone reach at the same time when they are made to fall through the same heights ?		2
A burn from steam is more painful than that from boiling water. Why ?		1
Why is diamond cut to make if brilliant ?		1
Explain the Transparent ?		2
Explain the Heterogenous ?		1
Why does railway carriage in motion not leave the rails ?		1
If a number of planes are talking off form an aircraft carrier, what is the minimum interval required between the take-off of the successive planes ?		1
Explain the Translucent ?		1
How is soda in a glass sucked up with the help of a straw ?		1
Is there god and what is the difference between energy in space and so called goddly energy		3
Explain the Magnifying power ?		1
When a toy balloon is filled with air and then the air is allowed to go out, why dies the balloon whiz away ?		1
In physics WHY WE USE MATHEMATICAL STEPS to describe many theorems		4
graph between frequency of photon and velocity of photo elrectron?	IIT	2
Explain the Shadows ?		1
Why does the reflection of objects seen on a cheap looking glass give distorted images ?		1
Why is battery used in a motor car ?		2

For more General Physics Interview Questions Click Here


Copyright Policy \| Terms of Service \| Help \| Site Map 1 \| Articles \| Site Map \| Site Map \| Contact Us

Copyright © 2007 ALLInterview.com. All Rights Reserved.

ALLInterview.com :: Forum9.com :: KalAajKal.com