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WorksheetsEnergy Quiz 2
Total questions: 16
Worksheet time: 8mins
Which type of energy transformation occurs when a battery operated flashlight is turned on and shines?
Electrical → mechanical → light
Electrical → mechanical → light & heat
Chemical → atomic → electrical & heat
Chemical → electrical → light & heat
Which of the following is an example of atomic energy:
9 volt battery
The Sun
Food you’ve eaten
Speakers playing music
Which of the following best describes the energy transformations that occur when a drummer is drumming?
Gravitational to mechanical to sound
Sound to heat and mechanical
Mechanical to sound and heat
Stored mechanical to heat and sound
Which kind of energy change occurs when a candle is burning?
Solar to heat & stored mechanical
Chemical to light & heat
Light to electrical & mechanical
Chemical to electrical & sound
The best example of gravitational potential energy transforming into mechanical energy is
A ball stuck on the roof of the school
A wind turbine turning a generator
A rock rolling down a high mountain
A sandwich sitting on the table
Which of the following is NOT an example of Radiant/Light Energy?
Hair Dryer
The Sun
Campfire
Flashlight
Which part of SMAC G. HELMS represents the potential energies?
SMAC
SMAC G.
HELMS
Energy stored in the bonds of the molecules of a substance and released when the substance
reacts is
mechanical energy
light/radiant energy
chemical energy
heat/thermal energy
Wind and water flowing through a turbine are examples of
stored mechanical energy
mechanical energy
atomica nuclear energy
chemical energy
Compressed springs and stretched rubber bands are examples of
chemical energy
sound energy
mechanical energy
stored mechanical energy
Which of the following is the best example of mechanical energy?
a boy kicking a ball
a gallon of gasoline in a car
a sandwich
a guitar string pulled back
Which part of SMAC G. HELMS stands for the kinetic energies?
SMAC
SMAC G.
HELMS
Kinetic energy is energy of
position or stored energy
motion
Potential energy is energy of
position or stored energy
motion
Which of the following examples best demonstrates kinetic energy?
A brick lying on the ground
A kite flying across the sky
A television sitting on the table
A curtain hanging in the window
Which of the following best describes how energy can be transformed from the Sun to a fan.
Light --> Electrical --> Mechanical
Thermal --> Mechanical --> Electrical
Atomic --> Light --> Mechanical
Nuclear --> Electrical --> Thermal
