Physics Quiz

In the field of physics, what does the law of conservation of energy state?

• Energy can be created and destroyed at any time.

• Energy can be transformed from one form to another, but it cannot be created or destroyed.

• Energy can be created but not destroyed.

• Energy can be destroyed but not created.

What is the unit of measurement for force in the International System of Units?

• Joules

• Newtons

• Watts

• Amperes

Who is known for developing the Theory of General Relativity?

• Isaac Newton

• Albert Einstein

• Marie Curie

• Nikola Tesla

What does Heisenberg’s Uncertainty Principle state?

• It is impossible to precisely measure both the position and momentum of a particle simultaneously.

• The speed of light is constant and cannot be exceeded.

• The energy of a system is always conserved.

• The universe is expanding at an accelerating rate.

What type of wave requires a medium to travel?

• Electromagnetic wave

• Mechanical wave

• Radio wave

• Light wave