A rock is thrown from a cliff and hits the ground five seconds later at a distance of 50 m from the cliff how high was a cliff

Which statement best describes wavelength

A sign is hanging on a wall. the rod is perpendicular to the wall and has 100 kg mass. the tension in the cable from the wall to the end of the rod is 1700 N. there is a 100 kg mass hanging vertically from the end of the rod.

Jose is curious about which home remedy removes skunk smell from his dog. what is the dependent variable?

How can friction be reduced when it is a problem

Suppose you are hiking along a trail. Make a comparison between the magnitude of your displacement and your distance traveled. Check all that apply. Check all that apply. The magnitude of your displacement must be equal to your distance traveled.

Calculate the energy equivalent in joules of the mass of a proton. [Show all work, including the equation and substitution with units.]

What is the final velocity of a rocket that is traveling at 205 m/s and accelerates at 8.03 m/s2 while moving 1750 m?

Is it possible to get a bruise inside your body?

he Period refers to the time it takes an individual particle (or coil) to complete one back and forth vibration about its fixed position. Contrast a low period set of continuous vibrations with a high period set of continuous vibrations.

The velocity - time graph of a ball of mass 25g moving on road is as given below: (a) How much force does the road exert on the ball to bring it to rest? (b) What is the direction of the force exerted by the road?