MEDIUM
Earn 100

What is light energy?

Important Questions on We See Light

MEDIUM
Why can't you see anything in a dark room?
EASY
Light can pass through objects that are _____.
EASY

Fill in the Blank: 
Light helps us to _____ objects.

EASY
Light is a form of energy that travels as ______.
EASY

Fill in the blank with the correct word given in the bracket.

(reflection, dark, eyes)

We see because of the _____ of light.

EASY

Fill in the blank with the words given below.

[larynx, good, light, luminous]

We see objects in the presence of _____.

EASY
Which of these always travels in a straight line?
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Which of the following is a non-luminous object?

EASY
What is light? Why is it important for us? 
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Fill in the blank with the most appropriate word given in the bracket.

We will not be able to see with your eyes if there is no _____ (Darkness/light).

EASY
Which of the following is a non-luminous object?
EASY

_____ energy is stored in photo-sensitive cells.

EASY

Fill in the blank with the right word.

_____ (Light/ Sound) helps us to see things.

EASY

Fill in the blank with a suitable word:

We usually cannot see the _____ (colours/clouds) in sunlight.