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WorksheetsReporting Category 2-Quick Questions for Review
Total questions: 14
Worksheet time: 28mins
What type of energy does a solar-powered house use?
light
mechanical
heat
electrical
What type of energy is associated with movement?
sound
light
electrical
mechanical
What type of energy is associated with heat?
thermal
light
electrical
mechanical
What type of energy travels through wires in a circuit?
solar
light
electrical
mechanical
What two types of energy come out of a bulb?
light and sound
light and heat
heat and mechanical
heat and sound
What type of energy comes out of a speaker?
sound
light
electrical
mechanical
What type of energy is associated with the roar of a lion or the ultra-sonic sounds a bat makes?
sound
light
electrical
mechanical
When energy goes through a circuit, some of the electrical energy is always turned into what type of energy?
thermal
light
electrical
mechanical
What do we call it when light bends?
reflection
refraction
What do we call it when light bounces off a surface?
reflection
refraction
How does light ALWAYS travel?
in curves
in straight lines
Which property of light makes it possible to produce shadows?
Light can be separated into different colors.
Light travels in straight lines.
Light is a form of energy.
Light can be refracted.
What does it mean for a lens to magnify an object?
It makes it look bigger.
It makes it look smaller.
It doesn't do anything.
How can you tell work is being done on an object?
A lot of force is used.
The object is moving.
The object is heavy.
