Light And Sound

What is Light

• Light is an energy which helps us to hear

• Light is an energy which helps us to see

• Light is an energy which helps us to walk

• Light is an energy which helps us to push

Answer explanation

Light helps us to see

What are luminous objects

• Objects which give out light on their own

• Objects which do not give out light

Answer explanation

Luminous Objects

Which one of these is an artificial source of light

• 
• 
• 
• 

Shadows are formed by

• Opaque objects

• Transparent objects

• Translucent objects

• Soft

A whisper is a

• Soft sound

• Loud Sound

• Noisy Sound

• Unpleasant sound

What type of sound can make us fell calm and cheerful

• Pleasant sounds

• Noisy sounds

• Screeching sounds

• or loud songs

Which of these travels faster: Sound or Light?

• Light

• Sound

How can you hear someone who is in another room?

• Because sound travels

• Because sound swims

• Because sound laughs

• Because sound eats

Name an object that allows us to increase the volume of a sound.

• Food

• Speakers

• Boxes

• Drums

What can cause ear damage

• Music

• Noise

• whispers

• Chirping By Birds