Which of the statements refer to the laws of reflection?

Statement 1: Angle of incidence is always equal to the angle of reflection.

Statement 2: Angle of incidence is always twice the angle of reflection.

Statement 3: The incident ray, reflected ray and the normal all lie in 3 different planes.

Statement 4: The incident ray, reflected ray and the normal all lie in the same plane.

1 & 4

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2 & 3

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1 & 3

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2 & 4

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Solution

The correct option is A 1 & 4
Laws of reflection states that:

1. The angle of incidence is equal to the angle of reflection.

2. The incident ray, reflected ray and the normal at the point of incidence, all lie in the same plane.

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Similar questions

Statement 1 : Angle of incidence is always equal to the angle of reflection.

Statement 2: Angle of incidence is always twice the angle of reflection.

Statement 3: The incident ray reflected ray and the normal all lie in 3 different planes.

Statement 4: The incidence ray reflected ray and the normal all lie in the same plane.

Which of the statements refer to the laws of reflection?

Suppose you have a plane mirror that reflects light. When light strikes the mirror, the light is reflected off the surface. The law of reflection says that:

Statement 1: The angle of incidence (incoming ray) is equal to the angle of reflection (outgoing ray).

Statement 2: The angle is measured from a perpendicular line to the surface called as Normal.

Statement 3: Incident ray, reflected ray and the normal does not lie in the same plane.

Statement 4: The law works for the plane as well as for curved surfaces.

Q. Which of the following statement(s) is/are correct for reflection of light?

Statement 1: Angle of incidence is greater than the angle of reflection.

Statement 2: Angle of incidence is less than the angle of reflection.

Statement 3: Angle of incidence is equal to the angle of reflection.

Statement 4: The incident ray, the normal at point of incidence and the reflected ray all lie in the same plane.

The angle of incidence and angle of reflection are equal only if the incident ray and the reflected ray are in the same plane and the normal is in a different plane.

Q. Assertion :A ray incident along normal to the mirror retraces its path. Reason: In reflection, angle of incidence is always equal to angle of reflection.

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The correct option is A 1 & 4 Laws of reflection states that: 1. The angle of incidence is equal to the angle of reflection. 2. The incident ray, reflected ray and the normal at the point of incidence, all lie in the same plane.

The correct option is A 1 & 4
Laws of reflection states that:

1. The angle of incidence is equal to the angle of reflection.

2. The incident ray, reflected ray and the normal at the point of incidence, all lie in the same plane.