Question

QUESTION ❤️❤️

EXPLAIN :--

1.REFLECTED RAY
2.A NORMAL RAY
3.ANGLE OF INCIDENCE
4.ANGLE OF REFLECTION​

Answer 1

HI DEAR,

here is your answer :--

#1
REFLECTED RAY

==> a light RAY which reflects on an object is known as REFLECTED RAY.

#2
A NORMAL RAY

==> an imaginary perpendicular on the surface at the point of incidence is called in NORMAL RAY.

#3
ANGLE OF INCIDENCE

==> the angle that incident ray makes with the normal is called the ANGLE OF INCIDENCE.

#4
ANGLE OF REFLECTION

the angle that the reflected ray makes with the normal is called ANGLE OF REFLECTION.

Answer 2

Privet Mate,

Here is your required answer,

⏺️Reflected Ray : The Ray which reflects or changes it's direction after touching the surface on which it is to be applied is known as Reflected Ray. In other words, the straight line path along which the light travels and changes it's direction after coming in the contact of a surface is known as Reflected Ray.

⏺️ A Normal Ray : The straight line path along which the light travels in a homogeneous medium is known as Normal Ray.

⏺️ Angle of Incidence : The angle formed between the incident ray and the centre of curvature is known as the Angle of Incidence.

⏺️ Angle of Reflection : The angle formed between the reflected ray and the centre of curvature is known as the Angle of Reflection.

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