Kinematics Question 1

Question: There are two force vectors, one of 5 N and other of 12 N at what angle the two vectors be added to get resultant vector of 17 N, 7 N and 13 N respectively

Options:

A) 0 , 180 and 90

B) 0 , 90 and 180

C) 0 , 90 and 90

D) 180 , 0 and 90

Show Answer

Answer:

Correct Answer: A

Solution:

For 17 N both the vector should be parallel i.e. angle between them should be zero. For 7 N both the vectors should be antiparallel i.e. angle between them should be 180 For 13 N both the vectors should be perpendicular to each other i.e. angle between them should be 90



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