Question

A Block of wood weighs 4N in air and 3N when immersed in a liquid. What is the buoyant force in Newton?

Answer 1

HY..
FRIEND...

I SOLVED YOUR QUESTION

HERE YOUR ANSWER

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THATS THE MOST IMPORTANT
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YOU KNOW THAT

Buoyant force is always upward and weight of the body is always downward.
In air its weight is 4N and

let the buoyant force be x
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which reduces the actual weight are
4N.

So

the apparent weight becomes 4 --x. This is given as 3N.
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By equating
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4 -- x = 3
we have to solve it to get x
the unknown buoyant force.
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Solving we get x
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= 4 --3
= 1 N.

Required Buoyant force is
= 1 N

THANKYOU
AND
BEST OF LUCK

Answer 2

Answer:

hay mate your ans is

1newton