Classic Quiz
Quiz Sciences

Quiz Year 4 : Light

Palomashamrock
Palomashamrock
3 178 played - 8 yrs ago

Choose the correct answer

 

Medium QUIZ 16 QUESTIONS
medium
medium
 
Question 1 / 16

What are the primary colours of light?

easy
 
Question 2 / 16

True or false? Is light a type of energy?

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Question 3 / 16

If you mix the primary colours of light we create new colours. True or false?

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Question 4 / 16

Can we see a shadow under a transparent object?

hard
 
Question 5 / 16

Complete the sentence : White objects...

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Question 6 / 16

If we mix two colours we create the primary colours of light. True of false?

hard
 
Question 7 / 16

Complete the sentence : Black objects...

medium
 
Question 8 / 16

What is the speed of light?

easy
 
Question 9 / 16

Does the light move in a straight line or in a curve line?

medium
 
Question 10 / 16

How does light move?

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Question 11 / 16

Which is faster, the light or the sound?

hard
 
Question 12 / 16

How many objects are there according to how much light passes through them?

medium
 
Question 13 / 16

When do we say that an object is opaque?

hard
 
Question 14 / 16

What is reflection?

hard
 
Question 15 / 16

Why do we see a blue car?

hard
 
Question 16 / 16

What happens when light changes direction when passes from one transparent medium to another?

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