60 points answer correctly which statement best describes charge a and charge b in this diagram? a ) the signs on charges a and b are opposite. the amount of charge on a is greater than that on b. b ) the signs on charges a and b are opposite. the amount of charge on a is less than that on b. c ) the signs on charges a and b are the same. the amount of charge on a is greater than that on b. d ) the signs on charges a and b are the same. the amount of charge on a is less than that on b.

Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.

Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life

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.