Question

A large elevator is sliding on a wedge of angle $\theta$. What will be the range of a projectile in this frame, if it is projected at an angle $\alpha$

• A. $v^2\frac{sin2\alpha }{gsin\theta }$
• B. $v^2\frac{sin2\alpha }{gcos\theta }$
• C. $v^2\frac{sin2\alpha }{g}$
• D. $v^2\frac{sin2\theta }{gsin\alpha }$

Answer 1

The correct option is B

$v^2\frac{sin2\alpha }{gcos\theta }$

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