6. If an electron inside a TV tube accelerates from rest to 0.1c (c is the speed of light c = 3.0 x 10 m/s), in a space of 5.0 cm, what is its acceleration?

Atrain departs from its station at a constant acceleration of 5 m/s. what is the speed of the train at the end of 20s?

What happens when chlorine reacts with bromine? a. electrons move from the chlorine atoms to the bromine atoms. b. electrons move from the bromine atoms to the chlorine atoms. c. electrons are shared between the chlorine atoms and the bromine atoms. d. electrons become delocalized among the atoms.

We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?