Quick recap; Fill in the blanks

Energy cannot be created or _______, only transferred from one form to another.

Quick recap; Fill in the blanks

Energy cannot be created or destroyed, only ________ from one form to another.

Quick recap;

True or False; The law of conservation of energy states that Energy can be created or destroyed, and transferred from one form to another.

Which of the following is an example of energy transfer?

Which of the following forms of energy involves moving people?

Making deductions;

How can you increase the potential energy stored by an object in a gravitational field?

Making deductions;

In a rubber band car, the kinetic energy of the car can be increased by increasing the elastic potential energy of the rubber band. How can one do this?

Read Page 142;

If you could measure the total energy in a the chemical and thermal stores, you would find that;

True or False;

Electric current, light and sound are ways of transferring energy between stores. (Page 143)

After you use your phone, there is ____ energy in the thermal store of the surroundings (Page 143)

What do scientists mean when they say energy is dissipated? (Page 143)

Another way to say "Energy is dissipated" is...

Which of the following explains why things happen? (Page 143)

HW 1;

What is the unit oe energy?

HW 2;

The energy in which store increases as a car moves faster?

HW 3;

The energy in which store decreases as a candle burns? 

HW 4 ;

The energy in which store increases as an elastic band is stretched? 

HW 5:

_________________ is when energy is transferred because a force moves an object through a distance. 

HW 6;

_______________ is when energy is transferred due to charge flowing. 

HW 7;

________ is when energy is transferred between areas that have different temperatures. 

HW 8;

________________ is when energy is transferred due to a wave being emitted.

HW 9;

When a kettle boils, how is energy transferred to the surroundings?

HW 10;

What are two examples of energy transfer by radiation?