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WorksheetsPhysical Science Final Study Guide
Total questions: 40
Worksheet time: 27mins
The Olympian swam 200 meters in 20 seconds.
speed
velocity
acceleration
The geese fly 23 mph to the south when they migrate for the winter.
speed
velocity
acceleration
Changes in our speed, direction or both are called _________.
gravity
changes
acceleration
displacement
What is speed?
how far you go
how much distance is covered over a period of time
how fast you accelerate
the change in the location of a object
Velocity is speed with __________________________.
a unicycle helmet
direction
fight
The rate at which something moves is what?
time
space
sound
speed
Total distance divided by total time, for an object shows:
acceleration
the size of one's toupee
absolute speed
average speed
What is force in physics?
A power in star wars
A push or pull on an object
A stop on an object
The start of an object
What can force do to an object?
Accelerate an object
Slow down an object
Have the object remain in place
Have the object change shape
All of the above
What is the measure of force?
Newtons
Light years
Inches
Gallons
How does the mass of an object affect it's motion?
It has no effect
The less the mass the less effect a force will have
The greater the mass the larger the effect a force will have
The greater the mass the less effect a force will have
Gravitational force ________ the further apart two objects changes.
Strengthens
Weakens
A type of friction between two surfaces that are not moving past each other is called
Static
Rolling
Sliding
When a plane flies, friction between the air and plane slows down. This is called ______ ___________.
air molecules
air friction
air resistance
A force that acts on a body moving in a circular path is called centripetal force.
True
False
1st
Law of Motion
2nd
Law of Motion
3rd
Law of Motion
What is energy?
moving energy
stored energy
renewable energy
The ability to do work.
What is potential energy?
moving energy
stored energy
renewable energy
non renewable energy
What is kinetic energy?
moving energy
potential energy
stored energy
renewable energy
Food is an example of __________ energy.
Kinetic
Thermal
Chemical
Potential
Melting ice cream is an example of _________________ energy.
Thermal
Potential
Electric
Kinetic
A leaping frog is an example of ______________ energy.
Potential
Kinetic
Mechanical
Electromagnetic
Energy is measured in ______ the same units as work.
joules
meters
Mechanical Energy is A combination of its Potential Energy and _______ Energy.
elastic
kinetic
10. Lightning during a thunderstorm is an example of what form of energy?
chemical
electrical
thermal
nuclear
This would be
chemical
nuclear
electrical
electromagnetic
11. A baseball held by a pitcher has _____________energy.
potential
kinetic
thermal
chemical
What kind of energy is in a moving skateboard?
potential
kinetic
chemical
radical
Which has mechanical energy?
A car speeding down the highway.
A cup sitting on a desk.
Which is a type of radiant energy?
Microwaves
Ocean waves
Which is the best example of something that has kinetic energy?
a basketball rolling across a court
a car parked on a steep hill
a picture hanging on the wall
a piece of wood before it's burned
