Which statement is correct about the vector F acting parallel to the – McqOptions

MCQOPTIONS

1.	Which statement is correct about the vector F acting parallel to the direction of the motion of the rolling body?
A.	F= Fcos β + Fcos α + Fcosγ
B.	F= Fsin β + Fcos α + Fcosγ
C.	F= Fcos β + Fsin α + Fcosγ
D.	F= Fcos β + Fcos α + Fsinγ
Answer» B. F= Fsin β + Fcos α + Fcosγ

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