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?
Gravity
Friction
Momentum
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 Earthโs primary source of energy?
The sun
The sea's movement
Earthโs 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
Speed of light
Change
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
4.5 billion years
13.8 billion years
What happens to a metal when it is heated?
It contracts
It expands
It doesnโt change
What is the unit of electrical current?
Who developed the original idea of atoms?
Isaac Newton
Albert Einstein
Niels Bohr
3 Comments
I got 17 out of 18!
And I got a D in high school physics. What does that show? Either the tests
are getting easier or I’ve learned a lot along the way. (I’m 78 now.)
I got 17 out of 18!
Well done, youโve travelled back through space and time to your schooldays and rediscovered some of those long lost physics facts. You displayed a consistent momentum as you sped through each question, attracting the correct answer like a magnet as you went. A little physics knowledge can always come in handy, so well done for retaining all that knowledge.
15/18