What is the relation between the depth of earthquakes and their distance from the Tonga Trench?

Two cyclists who weigh the same and have identical bicycles ride up the same mountain, both starting at the same time. Joe rides straight up the mountain, and Bob rides up the longer road that has a lower grade. Joe gets to the top before Bob

Ignoring friction and wind resistance, which one of the following statements is true? A) The amount of work done by Joe is equal to the amount of work done by Bob, but the average power exerted by Joe is greater than that of Bob. B) The amount of work done by Joe is greater than the amount of work done by Bob, and the average power exerted by Joe is greater than that of Bob. C) Bob and Joe exerted the same amount of work, and the average power of each cyclist was also the same. D) The average power exerted by Bob and Joe was the same, but Joe exerted more work in getting there.

Correctly identify the following functional groups in this organic molecule—amide, ester, ketone, ether, alcohol, aldehyde, amine

A) 1 = ether, 3 = ester, 6 = aldehyde, 9 = alcohol B) 2 = amide, 4 = ester, 7 = amine, 8 = ether C) 1 = ester, 5 = alcohol, 8 = ether, 9 = ketone D) 2 = amide, 6 = aldehyde, 7 = amine, 8 = ether

The force required to maintain a body at constant velocity in free space is equal to

1) the mass of the body. 2) zero. 3) the weight of the body. 4) the force required to stop it. 5) none of these. This is in accordance with the law of 6) inertia. 7) action/reaction. 8) gravitation. 9) energy conservation.

Why do experts think that nuclear fusion energy might be more acceptable to the public than nuclear fission energy?

What will be an ideal response?