Correct Statements Of Light Worksheet And Reflection

1.

A

B

C

D

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Explanation

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2.

A

B

C

D

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Explanation

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3.

A

B

C

D

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Explanation

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4.

A

B

C

D

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Explanation

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5.

A

B

C

D

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Explanation

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6. The diagram shows a ray of light incident on the edge of a piece of glass. The angle I is bigger than the critical angle.Which arrow correctly shows the direction of the ray after it leaves the edge of the glass ?

A

B

C

D

Since the angle of incidence (I) is greater than the critical angle, total internal reflection will occur at the boundary between the glass and the surrounding medium. This means that the ray of light will not be able to leave the glass and will instead be reflected back into the glass. Option D correctly shows the direction of the ray after it leaves the edge of the glass, indicating that it is reflected back into the glass.

Explanation

Since the angle of incidence (I) is greater than the critical angle, total internal reflection will occur at the boundary between the glass and the surrounding medium. This means that the ray of light will not be able to leave the glass and will instead be reflected back into the glass. Option D correctly shows the direction of the ray after it leaves the edge of the glass, indicating that it is reflected back into the glass.