Our hero, Phreddie Physics, visits Vancouver so he can drop a small iron bolt from Lion's  Gate bridge to the water 65 m below.

a) With what speed will the bolt hit the water?

b) What should be the bolt's average velocity while dropping?

c) How long will the drop take?

 

Answer rating: 100% (QA)

a To find the speed at which the bolt will hit the water we can use the kinematic equation that rela... View the full answer