A block is floation in a liquid as shown...

A block is floation in a liquid as shown in figure. Suppose w= weight of block, p=pressure at bottom of block and F= upthrust on the block. No suppose container starts moving upward with some positive acceleration. The new values are suppose w, p' and F'. Then

`W'gtW`

`P'lt P`

`F'gt F`

`F'-W'=0`

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