Kinematics Question 38

Question: Two forces of 12 N and 8 N act upon a body. The resultant force on the body has maximum value of [Manipal 2003]

Options:

A) 4 N

B) 0 N

C) 20 N

D) 8 N

Show Answer

Answer:

Correct Answer: C

Solution:

$ {R _{\max }}=A+B $ when $ \theta =0{}^\circ $
$ \therefore $ $ {R _{\max }}=12+8=20N $



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