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WorksheetsUnit 5 Lesson 1: Intro to Energy
Total questions: 8
Worksheet time: 9mins
What are the 2 general types of energy? (page 364)
kinetic energy and potential energy
mechanical energy and chemical energy
solar energy and nuclear energy
potential energy and solar energy
What is kinetic energy? (page 364)
stored energy
the energy of an object that is due to motion
solar energy
the energy that an object has due to its position, condition, or chemical composition
What is potential energy? (page 365)
speed energy
the energy of an object that is due to motion
solar energy
the energy that an object has due to its position, condition, or chemical composition
What two factors affect an object's kinetic energy? (page 364)
area and volume
mass and weight
weight and height
mass and speed
What unit is used to measure energy? (page 366)
Newtons (N)
Joules (J)
Kilograms (kg)
miles per hour (mph)
At which point on the roller coaster is the gravitational potential energy the greatest? (page 364-365)
W
X
Y
Z
What is the sum of kinetic energy and potential energy of a system? (page 366)
mechanical energy
electrical energy
moving energy
nuclear energy
The Law of Conservation of Energy states: (page 371)
Energy is created by the sun
