Answer the question below: Ryan noticed that a unpopular solar panel is more or less expensive than it was? Assuming that: Solar power is expensive, but as demand increases technology improves and costs decrease.
more

(Question)
Answer the question below: When two pieces of metal are rubbing together and sandpaper is added between them the friction decreases or increases? Assuming that: To reduce friction, oil is added to the engine.
(Answer)
increases

Ques: Answer the question below: Don is getting screened for cancer. Because his cancer is caught early, at the first screening, the chance of a cure is greater or lesser? Assuming that: The sooner cancer is treated, the greater the chances of a cure.
Ans: greater

(Q).
Answer the question below: A high-frequency wave will have more or less energy than a low-frequency wave? Assuming that: A higher-frequency wave has more energy than a lower-frequency wave with the same amplitude.
(A).
more

Ques:Answer the question below: If Jim packs a greater amount of packing peanuts into a jar, what happens to the density of the peanuts increases or decreases? Assuming that: The more tightly packed the particles inside the material are, the more dense we say they are.

Ans:increases

Question: Answer the question below: Bob heats up some gas at the plant. When he does this, the gas particles move faster and gain energy or lose energy.? Assuming that: If the gas is heated, the particles will move faster as they gain more energy.
Answer:
gain energy