I will give brainliest if someone can offer assistance. :)

Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?