The force of 10n acts on a body of mass 2kg for a distance of 1m . the kinetic energy acquired by the body is

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?

When does your body conduct current more readily?

Who was the first scientist to measure speed as distance over time?