Question

Jude was challenged to dive in the bridge starting from rest, he jumped off the bridge that 7.0m above the water, how long would it take Jude to reach the water? and how fast must be it's velocity right before he have touch the water?

can u help me to how to solve this problem??

Answer 1

Use
h=ut+.5gt^2

Answer 2

t=time=?

Answer 3

h,u,g given

Answer 4

For second part of ur question

Answer 5

Use
v=u+gt

Answer 6

v=?

Answer 7

Plz say ur opinion !