Review for 2nd Quarter Exam

Which material has a higher heat capacity?

• metal

• wood

It is the measure of how hot or cold an object is.

• heat

• temperature

• pressure

• heat capacity

This is measured in calories.

• heat

• temperature

• pressure

• heat capacity

One unit of measurement for this is Kelvin.

• heat

• temperature

• pressure

• heat capacity

This type of current is commonly used by your cellphones and laptops.

• alternating current

• voltage current

• direct current

• parallel current

What is the voltage rating used in our country?

• 100 V

• 110 V

• 220 V

• 230 V

It is the type of circuit where an alternative path can be used by the current to power other parts of the circuit.

• series

• simple

• parallel

• perpendicular

It is the type of circuit used in our house.

• series

• simple

• parallel

• perpendicular

When you are turning the lights on, you are...

• closing the circuit

• opening the circuit

• cutting the circuit

• splicing the circuit

It is the type of circuit where a busted bulb will lead to the whole circuit failing.

• parallel

• perpendicular

• series

• hybrid