Let's Learn About Light!

Quiz
•
Science
•
4th Grade
•
Hard

Joseph Mizzi
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is light made of?
Light is made of photons.
Light is made of particles and waves.
Light is made of energy.
Light is made of waves.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a photon?
A photon is a wave that cannot be detected by any instruments.
A photon is a type of atom found in all matter.
A photon is a particle with mass that travels at the speed of sound.
A photon is a massless particle that represents a quantum of light and electromagnetic radiation.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does light travel?
Light travels faster in water than in a vacuum.
Light travels in waves and particles (photons) at a speed of about 299,792 km/s in a vacuum.
Light travels only in straight lines.
Light is a solid substance that moves through space.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Does light behave like a particle, a wave, or both?
Only a particle
Neither a wave nor a particle
Only a wave
Both
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens when light hits a transparent object?
Light creates heat and disappears.
Light passes through, bends, and may reflect.
Light is absorbed completely.
Light splits into different colors without bending.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Can you name a transparent object?
Air
Water
Glass
Wood
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is an opaque object?
An opaque object is one that does not allow light to pass through.
An opaque object is transparent and can be seen through easily.
An opaque object is one that allows all light to pass through.
An opaque object is one that reflects all light without absorbing it.
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