Forces, PE and KE, Electricity and Circuits

Forces

100

Which force pulls objects toward Earth?

Gravity or gravitational force

PE or KE

100

Raising an object's height also increases...

PE or potential energy

200

Raising an object's speed also increases...

KE or kinetic energy

300

Decreasing _____ can also decrease BOTH PE and KE.

Mass

Forms of Energy

100

What is the form of energy of moving objects?

Mechanical energy

Electricity

100

Which type of electricity shocks you when you touch a doorknob on a windy day?

Static electricity

Electrical Circuits

100

What does the 'V' stand for regarding electricity?

V is for Volts (or voltage)