If an object is in motion, what kind of energy does it possess?
Kinetic Energy
Metabolic Energy
Potential Energy
What is the force that holds back a sliding object?
Gravity
Momentum
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 sun
The sea's movement
Earth’s core
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?
Kinetic Energy
Potential Energy
Thermal 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
13.8 billion years
4.5 billion years
What happens to a metal when it is heated?
It contracts
It doesn’t change
It expands
What is the unit of electrical current?
Who developed the original idea of atoms?
Albert Einstein
Isaac Newton
Niels Bohr
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