Which of the following is correct in order of lowest to highest energy?

question 27 options:

1) x-rays, visible light, microwave

2) ultraviolet, visible light, gamma-rays

3) microwave, visible light, gamma-rays

4) infrared, visible light, microwaves

When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great.d) about 10 times as great.

Which situation will produce the greatest change of momentum

At what time will the interfering waves have an amplitudeof zero?