PLEASE HELP Adam weighs roughly 667 N. Remember that weight is a force due to the gravitational pull on an object.
Find Adam's Mass. (remember weight = mass x gravity. Rearrange this formula to solve for mass. Mass =
weight / gravity)

What is the length x of the side of the triangle below? (hint: use the cosine function)

What are similarities and differences between refraction, reflection, diffraction and absorption?

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.