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Physics Quiz

Questions: 10 Difficulty: Mixed

You can only choose once. Choose wisely.

1. What is the smallest particle of an element? (Physics)

Atom
Molecule
Proton
Neutron

2. What is the escape velocity for Earth? (Physics)

11.2 km/s
9.8 m/s
12.1 km/s
7.9 km/s

3. Which law states that every action has an equal and opposite reaction? (Physics)

Archimedes' Principle
Newton's Third Law
Newton's First Law
Newton's Second Law

4. Who formulated the laws of motion? (Physics)

Albert Einstein
Galileo Galilei
Stephen Hawking
Isaac Newton

5. What is the unit of magnetic flux? (Physics)

Volt
Coulomb
Tesla
Weber

6. What is the unit of electric current? (Physics)

Coulomb
Ohm
Ampere
Volt

7. What does E = mc² represent? (Physics)

Energy-mass equivalence
Kinetic energy
Thermal energy
Potential energy

8. What is the term for the bending of a wave around obstacles? (Physics)

Refraction
Diffraction
Reflection
Interference

9. What is the resistance of a conductor measured in? (Physics)

Volt
Ohm
Watt
Ampere

10. What is the unit of measurement for electric current? (Physics)

Ampere
Watt
Volt
Ohm