EASY
Lower Secondary Stage 8
IMPORTANT
Earn 100
What will you see if you look at a magenta T-shirt under blue light?
Important Questions on Light
EASY
Lower Secondary Stage 8
IMPORTANT
What will you see if you look at a red T-shirt under cyan light?
EASY
Lower Secondary Stage 8
IMPORTANT
What will you see if you look at a cyan T-shirt under green light?
EASY
Lower Secondary Stage 8
IMPORTANT
What will you see if you look at a magenta T-shirt under green light?
EASY
Lower Secondary Stage 8
IMPORTANT
What would you see if you look at a blue T-shirt under cyan light?
EASY
Lower Secondary Stage 8
IMPORTANT
(a) Draw a ray diagram to show how a pinhole camera forms an image of a tree.
(b) How is the image compared to the real tree?
EASY
Lower Secondary Stage 8
IMPORTANT
What would the writing below say when viewed through a yellow filter?
MEDIUM
Lower Secondary Stage 8
IMPORTANT
(a) Copy and complete the figure given below to show where the fish appears to be.
(b) Explain why the fish appears to be in the position you have drawn it.
EASY
Lower Secondary Stage 8
IMPORTANT
What would the tops in the figure given below look like when viewed with a green light?
