A charged particle of mass m and charge q is shot inside a parallel-plate capacitor with a potential difference V between the plates. The distance between the plates is d, and the particle enters exactly in the middle and parallel to the plates. As the particle advances inside the capacitor, its trajectory is deflected down. Calculate how long it takes the particle to land on the bottom plate.

scientific laws are the result of testing theories and proving them to be facts.

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.

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.

there are no contact forces mentioned on the list of choices that you've provided.