Q. A monkey can jump a maximum horizontal distance of 20 m. Then the velocity of the monkey is
A) $10\ ms^{- 1}$
B) $14\ ms^{- 1}$
C) $20\ ms^{- 1}$
D) $24\ ms^{- 1}$
Explanation
(b) $\frac{v}{g} = 20\ or\ v^{2} = 20g = 20 \times 9.8 = 196,\ v = 14\ ms^{- 1}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.