MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Com of Solid Bodies

22. Two men e...

Question

22. Two men each of mass m stand on the rim of a horizontal circular disc, diametrically opp. To each other. The disc has mass M and is free to rotate about a vertical axis passing through it's centre of mass. Each mass start simultaneously along the rim clockwise and reaches their original starting points on the disc. The angle turned by the disc wrt the ground in radian is??

Open in App

Solution

Suggest Corrections

thumbs-up

11

Similar questions

Q. Two men each of mass m stand on the rim of a horizontal circular disc, diametrically opposite to each other. The disc has a mass M and is free to rotate about a vertical axis passing through its centre of mass. Each man start simultaneously along the rim clockwise and reaches their original starting points on the disc. The angle turned through by the disc with respect to the ground ( in radian) is:

Q. Two men each of mass m stand on the rim of a horizontal circular disc diametrically opposite to each The disc has a mass M and is free to rotate about a vertical axis passing through its centre of mas Each mass start simultaneously along the rim clockwise and reaches their original starting points on the disc The angle turned through by the disc with respect to the ground (in radian ) is:--

Q. Two men each of mass

m

stand on the rim of horizontal circular disc, diameterically opposite to each other. The disc has a mass

M

and its free to rotate about a vertical axis passsing through its center of a mass. Each mass start simultaneously along the rim clockwise and reaches their original starting position on the disc. The angle turned through by the disc with respect to the ground (in radian) is

Q. A horizontal uniform disc can rotate freely on a rigid vertical axis passing through its centre

O

. A man stands at rest at the edge of the disc at a point

A

. The mass of the disc is

22

times the mass of the man. The man starts walking along the edge of the disc anticlockwise. When he reaches

A

after completing one rotation relative to the disc, find the angle the disc has rotated through.

Q. A circular disc of mass

3 k g

is rotating freely in horizontal plane about vertical axis passing through its centre at the rate of

2.4 r o t a t i o n / s e c

. Two bodies each of mass

0.5 k g

are gently attached to the rim of disc due to which its radius of gyration is increased by

20 %

, then its angular velocity is:

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Integrating Solids into the Picture

PHYSICS

Watch in App

explore_more_icon

Explore more

Com of Solid Bodies

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon