Energy - Second try

In a nuclear power plant, ______ energy is turned into electrical potential energy.

• nuclear

• radiant

• electrical

• chemical

A cat stuck in a tree has

• kinetic energy

• mechanical energy

• chemical energy

• potential energy

To increase kinetic energy, you would increase the object's

• mass and/or height

• height and/or speed

• mass and/or speed

• mass and/or weight

The amount of potential energy and the amount of kinetic energy must always equal the total amount of energy.  This is an example of 

• Newton's 1st Law
• The Law of Thermodynamics
• The Law of Conservation of Energy
• Rubel's Law

Tags

NGSS.MS-PS3-2

Heating a marshmallow over the fire is an example of _________ .

• conduction

• convection

• radiation

• thermal

What is energy?

• moving energy

• stored energy

• renewable energy

• The ability to do work.

Heat energy is also called ______ energy.

• chemical

• electrical

• mechanical

• thermal

Tags

NGSS.HS-PS3-4

The process of energy changing from one form into another

• efficency
• law of conservation of energy
• energy transformation
• thermal energy

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

NGSS.MS-PS3-5

A material that reduces or prevents the transfer of energy.

• conductor
• conduction
• radiation
• insulator

Tags

NGSS.MS-PS3-3

This energy comes from heat, such as geysers, beneath earth’s surface.  

• Biomass 
• Geothermal 
• Solar
• Oil

Tags

NGSS.MS-ESS2-1