Find the angle α, for the vector making an angle by y and z axis as – McqOptions

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1.	Find the angle α, for the vector making an angle by y and z axis as 60˚ and 45˚ respectively. It makes an angle of α with x-axis. The magnitude of the force is 200N.
A.	60˚
B.	120˚
C.	45˚
D.	90˚
Answer» B. 120˚

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