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Question (1)

QN00581

Which phenomenon occurs when light bounces back from a surface?

(A) Refraction
(B) Reflection
(C) Dispersion
(D) Absorption

Correct Answer: B

Explanation:

Reflection is the bouncing back of light from a surface.

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Question (2)

QN00582

Which surface gives the clearest reflection of light?

(A) Rough wall
(B) Wooden plank
(C) Polished mirror
(D) Cloth screen

Correct Answer: C

Explanation:

Smooth polished mirrors produce clear reflections.

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Question (3)

QN00583

A student shines a torch on a plane mirror. The light changes direction after striking the mirror. This demonstrates

(A) shadow formation
(B) absorption
(C) reflection
(D) refraction

Correct Answer: C

Explanation:

Light bouncing back from the mirror is reflection.

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Question (4)

QN00584

Which of the following objects reflects the maximum amount of light?

(A) Black chart paper
(B) Plane mirror
(C) Thick cardboard
(D) Clay pot

Correct Answer: B

Explanation:

Plane mirrors are highly reflective.

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Question (5)

QN00585

Reflection of light helps us to

(A) hear sounds
(B) see non-luminous objects
(C) stop shadows
(D) produce electricity

Correct Answer: B

Explanation:

Non-luminous objects are visible because they reflect light.

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Question (6)

QN00586

A child can see their image clearly in a mirror because mirrors

(A) absorb all light
(B) scatter light in all directions
(C) reflect light regularly
(D) produce their own light

Correct Answer: C

Explanation:

Regular reflection forms clear images.

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Question (7)

QN00587

Which statement correctly defines reflection of light?

(A) Bending of light through water
(B) Splitting of light into colours
(C) Bouncing back of light from a surface
(D) Blocking of light by objects

Correct Answer: C

Explanation:

Reflection occurs when light bounces back.

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Question (8)

QN00588

A rough wall does not form a clear image because it causes

(A) regular reflection
(B) absorption only
(C) irregular reflection
(D) refraction only

Correct Answer: C

Explanation:

Rough surfaces scatter light in many directions.

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Question (9)

QN00589

Which of the following is an example of regular reflection?

(A) Reflection from calm water
(B) Reflection from rough paper
(C) Reflection from a brick wall
(D) Reflection from cloth

Correct Answer: A

Explanation:

Smooth surfaces like calm water produce regular reflection.

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Question (10)

QN00590

A student observes their face in still pond water. The water behaves like a

(A) translucent object
(B) luminous object
(C) reflecting surface
(D) shadow screen

Correct Answer: C

Explanation:

Smooth water reflects light like a mirror.

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Question (1)

Which phenomenon occurs when light bounces back from a surface?

Explanation:

Link:

Question (2)

Which surface gives the clearest reflection of light?

Explanation:

Link:

Question (3)

A student shines a torch on a plane mirror. The light changes direction after striking the mirror. This demonstrates

Explanation:

Link:

Question (4)

Which of the following objects reflects the maximum amount of light?

Explanation:

Link:

Question (5)

Reflection of light helps us to

Explanation:

Link:

Question (6)

A child can see their image clearly in a mirror because mirrors

Explanation:

Link:

Question (7)

Which statement correctly defines reflection of light?

Explanation:

Link:

Question (8)

A rough wall does not form a clear image because it causes

Explanation:

Link:

Question (9)

Which of the following is an example of regular reflection?

Explanation:

Link:

Question (10)

A student observes their face in still pond water. The water behaves like a

Explanation:

Link:

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