What three basic components are atoms made of?

If the speed of a particle triples ,by what factor does its kinetic energy increase?

The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.

Which of the following list the divisions of the geologic time scale in order from longest to shortest