# Samuels PS Energy 2: Question Preview (ID: 28293)

### Below is a preview of the questions contained within the game titled SAMUELS PS ENERGY 2: Physical Science Energy And Fundamental Forces. To play games using this data set, follow the directions below. Good luck and have fun. Enjoy! [print these questions]

The energy that depends on the position of the object, such as a ball resting on the edge of a table.
a) potential
b) kinetic
c) mechanical
d) thermal

This principle states that energy lost by one object equals energy gained by another object.
a) Law of conservation of energy
b) 2nd Law of Thermodynamics
c) Law of causality
d) Law of conservation of matter

Which of the following is the equation for kinetic energy?
a) KE = 1/2mv2
b) KE = mv3
c) KE = kmv
d) KE= m/v2

PE = mgh is the equation for
a) gravitational potential energy
b) magnetic potential energy
c) electric potential energy
d) elastic potential energy

The weakest fundamental force but has effect at great distances
a) gravitational force
b) strong nuclear force
c) electromagnetic force
d) weak nuclear force

The strongest fundamental force at small distance
a) strong nuclear force
b) electromagnetic force
c) weak nuclear force
d) gravitational force

This force acts on charges and can both attract and repel
a) electromagnetic force
b) gravitational force
c) strong nuclear force
d) weak nuclear force

The Earthâ€™s attraction to the sun is an example of
a) gravitational force
b) strong nuclear force
c) electromagnetic force
d) weak nuclear force

This keeps the protons and neutrons together within the nucleus
a) strong nuclear force
b) gravitational force
c) electromagnetic force
d) weak nuclear force

This causes elastic potential energy
a) electromagnetic force
b) gravitational force
c) strong nuclear force
d) weak nuclear force

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