Midterm Review

2nd 9 Weeks Midterm Review

Multiple Select

Which of these is NOT a conductor?

• Metal

• Rubber

• Copper

• Diamonds

Multiple Choice

What is given off from energy?

• water

• heat

• smoke

• ash

Multiple Select

Which of these things is an example of potential energy?

• a car motor

• firewood

• battery

• a fan

Multiple Choice

What is kinetic energy?

• moving energy

• potential energy

• stored energy

• renewable energy

Multiple Choice

What is potential energy?

• moving energy

• stored energy

• renewable energy

• non renewable energy

Multiple Choice

What is energy?

• moving energy

• stored energy

• renewable energy

• The ability to do work.

Poll

Did you use a clicky pen and experiment with the spring like I did in class?

• Yes

• No

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

• Potential Energy
• Kinetic Energy

Multiple Choice

Kinetic energy is related to 

• position or height of an object
• speed of an object

Multiple Choice

Potential energy is related to

• position or height of an object

• speed of an object

Multiple Choice

Ice melting in a cup is caused by....

• The ice is heated up by the drink
• Ice is cooling down the liquid

Multiple Choice

When you touch a cold window, how is energy being transferred?

• The window transfers heat to you 
• You transfer heat to the window
• The sun transfers heat to you
• None of the above

Multiple Choice

Objects that allow energy to pass through them easily are _______

• Insulators
• Conduction
• Conductors
• None of the above

Multiple Choice

Rubber is considered an _____

• Conductor
• Insulator
• Radiation 
• None of the above

Multiple Choice

Boiling water is an example of what two types of heat transfer

• Conduction and Radiation
• Conduction and Convection
• Radiation and Convection

Multiple Choice

Hot air rising from a campfire is...

• Conduction
• Convection
• Radiation 

Multiple Choice

A heat lamp on a reptile cage is what type of heat transfer?

• Conduction
• Convection
• Radiation

Multiple Choice

True or False: Electromagnetic waves are emitted by the sun. 

• True 
• False

Multiple Choice

Hot air ______ while cool air ____

• Sinks, Rises
• Rises, Rises
• Rises, Sinks
• Convection, Radiation 

Multiple Choice

Touching hot sand is.... 

• Conduction
• Convection
• Radiation 

Multiple Choice

What type of heat transfer happens in liquids and gases?

• Conduction
• Convection
• Radiation

Multiple Choice

Heat transfers from ______ objects to cold objects. 

• Cold
• Hot
• Convection
• Radiation 

Multiple Choice

This form of energy could be represented by the movement of electrons within copper wires.

• Electrical
• Light
• Sound
• Mechanical

Multiple Choice

Gloves help keep your hands warm in winter because:

• They are conductors of heat.
• They are fuzzy.
• They are conductors of electrical energy.
• They are insulators.

Multiple Choice

All of the following are conductors except _______.

• metal spoon
• wire
• iron nail
• plastic spoon

Multiple Choice

Conductors are materials that...

• Allow heat to pass through
• Stop heat from passing through
• Allow cold to pass through
• Stop cold from passing through

Multiple Choice

A great conductor of energy is:

• wood
• plastic
• metal
• cloth

Multiple Choice

What is NOT an example of an insulator in the kitchen?

• An oven mitt
• Pots and pans
• A wooden spoon
• A plastic measuring cup

Multiple Choice

Is wood a conductor or insulator?

• Conductor
• Insulator

Multiple Choice

Which of the following is NOT an insulator?

• Wool
• Plastic
• Copper
• Styrofoam

Multiple Choice

Is iron a conductor or insulator?

• Conductor
• Insulator

Multiple Choice

The handle of a frying pan is often coated in rubber because rubber provides...

• Heat insulation
• Heat conduction
• A low melting point
• A nonstick surface