12. Monkey Juan lifts a 50 kg box of bananas 5 meters high. a. How much work does Monkey Juan do lifting the bananas?
b. What is the PE of the
ananas when Monkey Juan is done lifting them?
C. If the box of bananas falls, what is the KE of the bananas just before splattering on the ground?
I
d. Using energy, what is the speed of the bananas just before splattering on the ground?

this a false

explanation:

a longitudinal wave moves energy that is to the direction of the wave’s movement. - true

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.

gravitational energy

electrical energy

kinetic energy

ligh energy