Look up the speed of light. The speed of light is ————————mi/sec. At this speed, how many miles does light travel in one hour, one day & one year. Write your answer in English notation rounding to the nearest million, billion or trillion as appropriate.

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.