The thickness of a sheet of paper is 100 μm. Express this value in decimal form, in metres

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.

When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is

Which of the following are appropriate acceleration units?