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The slant side of a frictionless incline making an angle 60? with the vertical is 1 m. Starting from rest the time taken by a mass to slide down the incline from top to the base is a) 0.63 s b) 0.23 s c) 0.2 s d) 0.4 s

The slant side of a frictionless incline making an angle 60?
with the vertical is 1 m.
Starting from rest the time taken by a mass to slide down the incline from top to the base
is
a) 0.63 s b) 0.23 s c) 0.2 s d) 0.4 s

Grade:

1 Answers

Saurabh Koranglekar
askIITians Faculty 10336 Points
2 years ago
Dear student

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Regards

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