Question

A+deer+can+jump+3+m+vertically+what+must+be+the+initial+velocity+of+the+deer+?+

Answer 1

Answer:

O

Explanation:

Because when it jumps vertically it lands on initial position

Answer 2

Explanation:

Hello there simple for calculating the maximum height.

Hmax—u^2/2g(where g is taken as approximately 10)

3=u^2/2*10

3=u^2/20

3*20=u^2

√60=u

2√15m/s^2=u