In 1993, Cuban athlete Javier Sotomayor set the world record for the high jump. The gravitational potential energy associated with Sotomayor's jump was 1,970 J. Sotomayor's mass was 82.0 kg. How high did Sotomayor jump?

If you leave home at 1:00 and get to your friends house at 5:00, what was your average speed?

The force that a moving object has which is dependent on the speed and weight of the object is?

If the speed of light were infinite, what would the equation of special theory of relatively reduce to!

A ball on a string makes 25.0 revolutions in 9.37 s, in a circle radius 0.450 m. What is it's velocity?

Is kinetic energy is always transformed into potential energy.

An object has an acceleration of 24 m/s/s. How long would it take the stationary object to reach a velocity of 6.8 m/s?

What is normal distribution in statistics?

Which of the following water samples would be considered acidic

A linearly-polarized electromagnetic (EM) wave has an electric field with amplitude 1000 V/m. You hold a a linear polarizer in front of it and rotate the polarizer so that all of the EM wave is blocked. You then rotate the polarizer 30 degree.

Let y'=4 x. find all values of r such that y = rx^{2} satisfies the differential equation. if there is more than one correct answer, enter your answers as a comma separated list.