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PLEASE HELP. THE ANSWER IS 5v/6 . I WANT THE SOLUTION . a disc of mass M and radius R is rolling purely with centre`s velocity v on a flat horizontal floor when it hits a step in the floor of height R/4. The corner of the step is sufficiently rough to prevent any slipping of the disc against itself. What is the velocity of the centre of the disc just after impact in terms of v?

PLEASE HELP.
THE ANSWER IS 5v/6 .
I WANT THE SOLUTION .
a disc of mass M and radius R is
rolling purely with centre`s velocity
v on a flat horizontal floor when it
hits a step in the floor of height
R/4. The corner of the step is
sufficiently rough to prevent any
slipping of the disc against itself.
What is the velocity of the centre of
the disc just after impact in terms of
v?

Grade:12

1 Answers

Nirmal Singh.
askIITians Faculty 44 Points
10 years ago
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Thanks & Regards,
Nirmal Singh
Askiitians Faculty

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