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WorksheetsDifferent Energies
Total questions: 27
Worksheet time: 32mins
What energy is needed for this fan to work ?
mechanical
electrical
sound
thermal
Mechanical
a Playstation or X-Box
a backpack
What is the definition of ELECTRICAL energy?
Energy from batteries or an electrical current from an outlet/socket
Something that moves
energy is something that is always happening
_________ is the ability to do work
Power
Strength
Energy
Force
which of the following is not an example of mechanical energy?
Which is an example of electrical energy?
Pablo wants to know what kind of energy a circuit starts off using if it needs a battery to work. What kind of energy is it?
mechanical
electical
light
thermal
sound
Mechanical energy is...
energy that causes a change in temperature
energy that can be sensed by the eye
energy produced by a machine or moving part
energy produced from a vibration that you can hear
energy produced by a power source
Sound energy is...
energy that causes a change in temperature
energy that can be sensed by the eye
energy produced by a machine or moving part
energy produced from a vibration that you can hear
energy produced by a power source
Electrical energy is...
energy that causes a change in temperature
energy that can be sensed by the eye
energy produced by a machine or moving part
energy produced from a vibration that you can hear
energy produced by a power source
Light energy is...
energy that causes a change in temperature
energy that can be sensed by the eye
energy produced by a machine or moving part
energy produced from a vibration that you can hear
energy produced by a power source
Thermal energy is...
energy that causes a change in temperature
energy that can be sensed by the eye
energy produced by a machine or moving part
energy produced from a vibration that you can hear
energy produced by a power source
Pushing a grocery cart is...
mechanical energy
electrical energy
light energy
thermal/heat energy
sound energy
A lamp produces...
mechanical energy
electrical energy
light energy
thermal/heat energy
sound energy
A fireplace produces...
mechanical energy
electrical energy
light energy
thermal/heat energy
sound energy
A windmill is an example of...
mechanical energy
electrical energy
light energy
thermal/heat energy
sound energy
What is the power source in this circuit?
Bulb
Switch
Wire
Battery
When a circuit is open, the lamp is _________?
on
off
On a waterwheel, the water falls and causes the wheel to turn. What form of energy is being used to turn the wheel?
electrical energy
mechanical energy
thermal energy
sound energy
A student uses a hot plate to boil water in the science lab. Which of these objects uses the same source of energy as the hot plate?
a guitar using mechanical energy
a teapot using thermal energy
a phone using sound energy
a lamp using light energy
Which forms of energy are illustrated in the picture?
mechanical energy
electrical energy
light energy
thermal energy
sound energy
A family decorated a tree for the holidays. They strung lights on it and plugged it in. Many colorful lights began to glow. What types of energy are being used or produced by the decorated tree?
heat and sound
light and thermal
electrical and light
light and mechanical
