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$Reflection and Refraction of Light$

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Reflection and Refraction of Light

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Questions and Answers

What is the law that states the relationship between the angles of incidence and refraction?

Snell's Law (correct)

Law of Reflection

Einstein's Law

Law of Refraction

In which direction does light bend when passing through a prism?

Towards the base (correct)

Away from the base

Towards the apex

In a straight line

What happens during Total Internal Reflection (TIR)?

Light bends towards the base of a prism

Light reflects back into a denser medium (correct)

Light passes straight through a less dense medium

Light refracts at a single angle

What is the formula to calculate the power of a lens?

$P = \frac{1}{f}$ Signup and view all the answers

Which type of lens converges light?

Convex lens Signup and view all the answers

What is the angle relationship between the angles of incidence and reflection?

The angles are equal Signup and view all the answers

What is the reciprocal relationship in the Lens Formula?

$1 = \frac{1}{f}$ Signup and view all the answers

Which of the following types of lenses diverges light?

Concave lens Signup and view all the answers

What is the unit used to measure the power of a lens?

$D$ Signup and view all the answers

'Image Formation by Lenses' can result in which types of images?

Real or Virtual images Signup and view all the answers