The temperature of matter increases with the added energy. Jeff removes energy from his water. The water becomes more cold or hot?
cold

(Question)
The smaller its mass is, the greater its acceleration for a given amount of force. Will weighs 180 pounds while Nat weights 120 pounds, who would accelerate more after the same force is applied Will or Nat?
(Answer)
Nat

Ques: When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser. Jim puts his water in the oven for later. The molecules in the liquid speed up or slow down?
Ans: speed up

(Q).
An object has greater momentum if it has greater mass, greater velocity, or both. An object with a lesser mass than another will have less or more momentum?
(A).
less

Ques:A sunscreen with a higher SPF value protects the skin longer. John was analyzing some of the results from his sunscreen study. He found that a lower SPF protects the skin Shorter or Longer?

Ans:Shorter

As the distance between the objects increases, the force of gravitational attraction decreases. Two planets are drawn to each other in space, however they begin to drift closer over time. As the years press on, the planets will have a gravitation attraction between them that is greater or lesser?
greater