If an object is in motion, what kind of energy does it possess?
Potential Energy
Metabolic Energy
Kinetic Energy
What is the force that holds back a sliding object?
Momentum
Gravity
Friction
Which of these particles is light made up from?
The amount of matter in an object is its _______.
What is the unit of force?
What is the Earth’s primary source of energy?
The sea's movement
Earth’s core
The sun
Which particles are found in the nucleus of an atom?
What is the formula for measuring 'Density'?
What is at the center of a heliocentric solar system?
In the formula, E = mc2, what does 'C' represent?
Descent
Change
Speed of light
What is the force that keeps us on the ground?
What type of energy does an object at rest possess?
Potential Energy
Thermal Energy
Kinetic Energy
What is the wire inside of an electric bulb known as?
Which scientist is famous for his theory of relativity?
Approximately how old is the universe?
9.2 billion years
4.5 billion years
13.8 billion years
What happens to a metal when it is heated?
It doesn’t change
It contracts
It expands
What is the unit of electrical current?
Who developed the original idea of atoms?
Isaac Newton
Niels Bohr
Albert Einstein
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