What is the displacement of a car going 25 m/s for 2 minutes is it A. 3,000 meters B. 2,000 meters C. 1,500 meters or D. 50 meters

no. dot product   =0 when vecs at right angles

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.