4- A raft of mass M, length a and width b is at rest in still water, touching the fixed platform at the shore as shown. There is a small block of mass m at corner A, initially at rest. Then the block is moved towards the diagonally opposite corner B from the shore by remote control. When it stops at corner B, the raft shifts both in x and y directions. B а b 0 ty ..... .... A

4- A raft of mass M, length a and width b is at rest in still water, touching the fixed platform at the shore as shown. There is a small block of mass m at corner A, initially at rest. Then the block is moved towards the diagonally opposite corner B from the shore by remote control. When it stops at corner B, the raft shifts both in x and y directions. B а b 0 ty ..... .... A

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter6: Deflections Of Beams: Geometric Methods

Section: Chapter Questions

Problem 20P

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