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WorksheetsUnit 2: Energy
Total questions: 30
Worksheet time: 15mins
The ability to do work or cause change is called?
work
power
energy
conservation
Stored energy in objects at rest is called?
kinetic energy
potential energy
mechanical energy
thermal energy
The Law of Conservation of Energy states that energy can never be_______.
chewed or swallowed
forgiven or forgotten
consumed or expanded
created or destroyed
The unit of measurement for energy is______.
joules (J)
inches (in)
ounces (oz)
grams (g)
Energy in motion is called________ energy.
potential
mechanical
gravitational
kinetic
Which type of energy does mechanical energy have?
kinetic
potential
both A and B
Gravitational energy is related to the__________ of an object
distance
height
color
heat
The potential energy of an object when being stretched or compressed is called?
elastic energy
kinetic energy
electrical energy
gravitational energy
Which type of energy does chemical energy have?
kinetic
potential
both A and B
The constant exchange between kinetic and potential energy on a roller coaster ride is ______ energy.
mechanical
thermal
electrical
elastic
At what point does the coaster car have the MOST potential energy?
point W
point X
point Y
At what point does the coaster car have the MOST kinetic energy?
Point W
Point X
Point Y
The energy of electrical charges?
mechanical
electrical
thermal
Energy produced by movement of particles in an object(friction).
nuclear
electrical
thermal
The energy stored in the nucleus of an atom.
chemical
electromagnetic
nuclear
Energy that travels through waves and rays.
electromagnetic
mechanical
chemical
The combined energy of an object's potential and kinetic energy.
mechanical
electrical
nuclear
The energy stored in the chemical bonds of atoms.
mechanical
chemical
electrical
Which is an example of mechanical energy?
pencil sharpener
proton
sun
What is an example of chemical energy?
gasoline
pencil sharpener
lip stick
What is an example of nuclear energy?
nuclear bomb
iron
automobile
What is an example of thermal energy?
heat from a curling iron
cleats
basketball sneakers
Which is an example of electrical energy?
lightning
shoes
nuclear bomb
Which is an example of electromagnetic energy?
curling iron
pencil sharpener
microwave
The transfer of heat from one particle to another(solids)
conduction
convection
radiation
While heating up water to make pasta, the water bubbles and moves as it gets hotter in the pot.
conduction
convection
radiation
You sat in the sun for 9 hours and your skin is sunburned.
conduction
convection
radiation
The transfer of heat by the movement of currents within a fluid.
conduction
convection
radiation
You walk on the hot sand at the beach and burn your feet with every step you take.
conduction
convection
radiation
The transfer of heat by electromagnetic waves(through empty space).
conduction
convection
radiation
