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An object falling thro ugh a fluid is ob...

An object falling thro ugh a fluid is observed to have accleration give by ` a = g - bv` where `g =` gravitational acceleration and b is constant. After a long time of release, it is observed to fall with constant speed. What must be the value of constant speed ?

A

`g/b`

B

`b/g`

C

bg

D

b

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The correct Answer is:
A
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AAKASH SERIES-MOTION IN A STRAIGHT LINE -EXERCISE -II
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