A block is kept on a frictionless inclined surface with angle of inclination { }^{'} \alpha^{'}. The incline is given an acceleration a to keep the block stationary. Then a is equal to [AIEEE 2005]

AIEEE 2005 Physics Solved Paper

Section: Physics

Question : 21 of 74

Marks: +1, -0

A block is kept on a frictionless inclined surface with angle of inclination ‌′α′. The incline is given an acceleration a to keep the block stationary. Then a is equal to

[AIEEE 2005]

g‌cosec‌α
g/‌tan‌α
g‌tan‌α
g

Validate

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