AP Physics 2 : Atomic Models

Study concepts, example questions & explanations for AP Physics 2

varsity tutors app store varsity tutors android store

Example Questions

Example Question #1 : Atomic Models

What is the speed of an electron in the first Bohr orbit in meters per second?

Possible Answers:

Correct answer:


To find the speed of the electron, use the following formula:

Substitute all the knowns and solve for velocity.

Learning Tools by Varsity Tutors