The more rope segments on a pully that are helping to do the lifting work, the less force that is needed for the job. Bob decreased the rope segments on his pully; this means he will need to use more or less force on it?
more

(Question)
The closer together the particles are, the greater the amplitude of the wave. Derek is noting how close particles are, and sees that they are very close. Since the particles are so close, the amplitude of the wave will be greater or lesser?
(Answer)
greater

Ques: Objects with greater mass have a stronger force of gravity between them. Eric gained weight after the buffet. His force of gravity has now slightly decreased or increased?
Ans: increased

(Q).
Most nutrients are washed into ocean water from land. Therefore, water closer to shore tends to have more nutrients. Dave is taking water samples from various parts of Lake Erie. He takes the first sample very close to the shore line. The second sample he takes from the middle of the lake. He expects that the second or first sample will have more nutrients in it/?
(A).
first

Ques:A fluid exerts pressure in all directions, but the pressure is greater at greater depth. When you dive into the shallow ocean pressure decreases or increases?

Ans:decreases

The full box is harder to move because it has greater mass and therefore greater inertia. When something is very heavy and starts moving what level of energy does it have high or low?
high