Want this question answered?
Law of reflection states that := (i) Angle of Incidence = Angle of reflection i.e angle i = angle r (ii) The normal, incident ray and reflected ray lie on the same plane mirror.
The angle between the incident ray and the normal is known to be angle of incidence The angle between the reflected ray and the normal is said to be angle of reflection By the law, the angle of incidence = angle of reflection
♦ According to the law of reflection, the angle of reflection of a reflected wave is equal to its angle of incidence. Compare refraction
You have given the glancing angle as 30 degree. So the angle of incidence = 90-30 = 60 deg As i = r by the law of reflection the angle of reflection = 60 deg
Law of Reflection
According to law of reflection, the angle of incidence and angle of reflection are equal. If the incident surface is smooth specular reflection takes place where the light is reflected in a single direction.
Law of reflection states that := (i) Angle of Incidence = Angle of reflection i.e angle i = angle r (ii) The normal, incident ray and reflected ray lie on the same plane mirror.
The angle between the incident ray and the normal is known to be angle of incidence The angle between the reflected ray and the normal is said to be angle of reflection By the law, the angle of incidence = angle of reflection
The angle between the incident ray and the normal is known to be angle of incidence The angle between the reflected ray and the normal is said to be angle of reflection By the law, the angle of incidence = angle of reflection
1. The angle of incidence is equal to the angle of reflection. 2. The reflected ray, the incident ray and the normal at the point of incidence lie on the same plane.
I think you are asking about the law of reflection: The angle at which light hits an object, it reflects off at the same angle i.e. the angle of incidence equals the angle of reflection (The angle between the incident ray and the normal is known as the angle of incidence. The angle between the reflected ray and the normal is known as the angle of reflection)
1.The angle of incidence is equal to the angle of reflection. 2.The incident ray, the reflected ray and the normal ,all lie in the same plane
♦ According to the law of reflection, the angle of reflection of a reflected wave is equal to its angle of incidence. Compare refraction
You have given the glancing angle as 30 degree. So the angle of incidence = 90-30 = 60 deg As i = r by the law of reflection the angle of reflection = 60 deg
Ans. The law of reflection states for that: 1. The angle of incidence is equal to the angle of reflection. 2. The incident ray, the reflected ray, and the normal at the point of incidence lie in the same plane.
Angle of incidence is equal to the angle of reflection
law of reflection