Standard Science Primary 4 Energy

Which diagram correctly shows how Ravi is able to see the book on the table?

A Light from the lamp travels directly into the eye only.
B Light from the eye travels to the book.
C Light from the lamp reflects off the book into the eye.
D Light from the book travels to the lamp.
Show Worked Solution

Worked Solution

Step 1: To see a non-luminous object, light must hit the object. Step 2: The light then bounces (reflects) off the object. Step 3: The reflected light must enter the eye.

Correct answer: Light from the lamp reflects off the book into the eye.

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free