Light-Sunlight (CBSE Class-7 Science): Questions 1 - 2 of 2

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Question number: 1

» Light » Sunlight » Effect of Prism on Sunlight

MCQ▾

Question

In a prism:

Choices

Choice (4) Response

a.

Reflection of white light takes place

b.

Reflection and refraction of light

c.

Refraction of white light takes place

d.

Rectilinear propagation of light takes place

Question number: 2

» Light » Sunlight » Colors of Sunlight

MCQ▾

Question

White light of sun consists of how many colours:

Choices

Choice (4) Response

a.

Seven

b.

Seen in rainbow

c.

Five

d.

Spectrum of light

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