Light – Sources, Shadows, Reflection
Science · Grade 5 · Week 13 · 25 questions
Light travels in straight lines, bounces off mirrors, and bends through lenses. Understanding how light behaves explains everything from rainbows to eyeglasses to cameras.
What you'll practise
- Solve fraction problems
- Work with angles
- Explain reflection and refraction of light
- Describe how mirrors and lenses form images
All 25 questions in this Light – Sources, Shadows, Reflection quiz
Grade 5 Science — Light – Sources, Shadows, Reflection: 25 practice questions with instant scoring and explanations.
- What is light?
- What is the speed of light?
- What are sources of light?
- What is a luminous object?
- What is a non-luminous object?
- What is a shadow?
- What affects the size of a shadow?
- What is reflection?
- What is the law of reflection?
- What is a plane mirror?
- What is the image in a plane mirror like?
- What is a concave mirror?
- What is a convex mirror?
- What type of mirrors are used in vehicles?
- What is refraction?
- What causes a pencil to look bent in water?
- What is the colour of visible light that has the shortest wavelength?
- What is the colour of visible light that has the longest wavelength?
- What is dispersion of light?
- What causes a rainbow?
- What is opaque?
- What is transparent?
- What is translucent?
- What is the angle of incidence?
- What is the normal in reflection?
Question 1 of 250 correct so far