A capacitor stores 7.77 x 10-7 J of energy when 4.29 x 10-8 C of

charge is on the plates. What is the

voltage across the capacitor?

[?] V

No links please

You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?

What is the measurement of how fast an object moves relative to a reference point?

Observations show that interstellar clouds can have almost any shape and