Assume that the apple has a mass of 0.35 kg. The raccoon throws the apple with an angle of 60 deg to the floor with an initial velocity of 4 m/s. 1. Determine the maximum height that the apple will reach.

2. How long will the apple be in the air?

3. Determine the horizontal distance that the apple will travel

when insulating materials rub against each other, they may become electrically charged . electrons , which are negatively charged, may be 'rubbed off' one material and on to the other. the material that gains electrons becomes negatively charged. the material that loses electrons is left with a positive charge.

your answer is, orbit around the nucleus

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.