Physics, asked by rauhussaba123, 9 months ago

A solid cylinder of mass M and radius R starts from rest and rolls without slipping down an inclined plane of lenght L. Find the speed of its center of mass when the cylinder reaches the bottom

Answers

Answered by dhanshree0507
0

By conservation of energy

2

1

2

+

2

1

2

=Mgh

but V=Rω ; I=

2

1

MR

2

2

1

2

+

2

1

(

2

1

2

)=Mgh

4

3

2

=Mgh

ν=

3

4gh

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