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Physics Quiz

Questions: 10 Difficulty: Mixed

You can only choose once. Choose wisely.

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

Diffraction
Reflection
Dispersion
Refraction

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

Joule
Newton
Volt
Hertz

3. What type of wave is sound? (Physics)

Longitudinal
Standing
Transverse
Electromagnetic

4. What is the term for the apparent deflection of moving objects on Earth? (Physics)

Doppler Effect
Gravitational Effect
Coriolis Effect
Magnetic Effect

5. What is the SI unit of energy? (Physics)

Newton
Coulomb
Watt
Joule

6. Which quantum number defines the orientation of an orbital? (Physics)

Magnetic quantum number
Principal quantum number
Spin quantum number
Azimuthal quantum number

7. What is the main gas in Earth's atmosphere? (Physics)

Nitrogen
Carbon dioxide
Oxygen
Hydrogen

8. What is the device that stores electrical energy? (Physics)

Inductor
Resistor
Capacitor
Transformer

9. What device measures electric potential difference? (Physics)

Barometer
Thermometer
Ammeter
Voltmeter

10. What is the term for a body in free fall under gravity? (Physics)

Momentum
Weightlessness
Buoyancy
Inertia