Laws Of Motion Question 68

Question: A false balance has equal arms. An object weigh X when placed in one pan and Y when placed in other pan, then the weight W of the object is equal to [AFMC 1994]

Options:

A) XY

B) X+Y2

C) X2+Y22

D) 2X2+Y2

Show Answer

Answer:

Correct Answer: B

Solution:

When false balance has equal arms then,W=X+Y2



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