When a body slides down an inclined
surface the acceleration f of the body is given
by :
जब कोई वस्तु किसी झुकी हुई सतह से नीचे गिरती है तो वस्तु का त्वरण f इस प्रकार दिया जाता है:
f = g
F = gsin0
F = gcos0
F = gtan 0
F = gsin0
From free body diagram,
Hence, the correct option is (B).
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