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Physics Guru is an online education and competitive examinations preparation portal founded by Manish Verma, an IIT Madras alumnus, providing learning resources for competitive examinations.

The emphasis is on conceptual understanding, analytical thinking and problem solving rather than simply memorising formulas and standard methods.

The objective is to help students understand what they are learning and develop the ability to solve problems they have not seen before.

Fw: solution to problem number 22.

 
----- Original Message -----
Sent: Thursday, July 22, 2004 5:40 PM
Subject: Re: solution to problem number 22.

The solution is incorrect.

Hint:

Wb+WFo+Wsp=DK.E.

Where,

Wb=Work done by the battery,

WFo=Work done by the force Fo,

Wsp=Work done by the spring force.

----- Original Message -----
Sent: Thursday, July 22, 2004 3:12 PM
Subject: solution to problem number 22.

here is the solution to problem numbver 22 using coservation of energy principle...

please reply sir

if there is problem with the attachment please visit

http://www.geocities.com/hariadya/solution.pdf

thank you sir


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