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Physics Quiz

Questions: 10 Difficulty: Mixed

You can only choose once. Choose wisely.

1. What is the term for the total energy of motion and position of an object? (Physics)

Potential energy
Kinetic energy
Thermal energy
Mechanical energy

2. What phenomenon explains why light splits into a spectrum? (Physics)

Refraction
Diffraction
Reflection
Dispersion

3. Which particle is found in the nucleus of an atom? (Physics)

Photon
Proton
Neutron
Electron

4. What is the speed of light in a vacuum? (Physics, Science, General Knowledge)

299,792 km/s
280,000 km/s
300,000 km/s
150,000 km/s

5. What is the term for splitting a nucleus into smaller parts? (Physics)

Nuclear fission
Radioactive decay
Nuclear fusion
Isotopic separation

6. What is the unit of power? (Physics)

Watt
Newton
Coulomb
Joule

7. What is the frequency of a wave measured in? (Physics)

Volt
Newton
Hertz
Joule

8. What is absolute zero in Kelvin? (Physics)

0 K
273 K
-273 K
100 K

9. What is the main component of a star like the Sun? (Physics)

Hydrogen
Oxygen
Carbon
Helium

10. What is the term for the ability of a material to return to its original shape? (Physics)

Viscosity
Elasticity
Plasticity
Ductility