A surface wave is a wave in which particles of the medium undergo a circular motion.
List the known information:

Use the kinematic equation
.
Plug in the given values:

This would be 35.064 m/s downward, or 35 m/s downward with significant figures taken into account.
I believe it always acts in the direction opposite to that of the object in motion, so if the force was applied to the left then friction acts in the right
hope that helps
Well as you've seen before most likely, an apple can fall right off a tree, and stay perfectly fine. its all dependent on the variables. What angle is the apple falling at? Whats the speed, height, even the size of the apple? We must take into aware anything can happen, but its all behind the variables.
Brainliest if helpful
P.S Fact Check with the second person who just answered