What is the angle of incidence of a ray if the angle between the incident and reflected rays is 120?

What is the angle of incidence of a ray if the angle between the incident and reflected rays is 120?

The answer is 30°. Explanation: If we consider the surface is flat surface (ideal), then total angle is 180°. Then if the angle between the Incident Ray and Reflected Ray is 120° then we are left with (180° – 120°) = 60°.

What is the angle of incidence if the angle between incident and reflected ray is 60?

Question 35 The angle between incident ray and reflected ray is 60°. What is the value of angle of incidence? Answer is 30°.

What would be the angle of incidence if the angle between incident ray and refracted ray is 44 degree *?

Angle of incidence=Angle of refraction Similarly refracted ray is the angle between the refracted ray and normal. As said they are equal. Therefore, Angle of incident = 70/2 = 35 degrees.

What is the angle between incident ray and reflected ray?

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.

What is the angle of incidence of a ray if the reflected ray is at angle of 90 ̊TO the incident ray?

Since the reflected ray(angle of reflection r) and the the incident ray(angle of incidence i) are at 90 degrees to each other, angle of reflection r = angle of incidence i = (90/2) = 45 degrees.

What is the angle of incidence of a ray if the reflected ray is at angle of 90 degree to the incident ray?

45°
What is the angle of incidence of a ray if the reflected ray is at an angle of 90 to the incident ray? Ans. The angle of incidence ray will be 45°.

When an incident ray makes an angle of 40 degree?

Explanation: If the angle between the incident ray and mirror is 40 degree , then the angle of incidence will be 50 degree.

What is the angle of incidence of the ray if the reflected ray is at an angle of 600 to the incident ray?

The angle of reflection is equal to the angle of incidence. Since Angle of incident ray+ Angle of reflected ray is 60°.

What will be the angle of incidence if the angle between the incident ray and the reflected ray is 90?

As ray of incidence makes a angle of 90 degree with the reflected ray ,angle of incidence=90/2 =45 degree.

When an incident ray is at 45 degrees angle then its reflected ray will be at which angle?

According to the first law of reflection of light, if the angle of incidence is 45 degree then the angle between reflected ray and the incident ray will be 90 degree.

When the angle of incidence is 50 degrees the angle of reflection is?

the angle of reflection is always the same as the angle of refraction so for a ray hitting at 50, it will reflect to at 50 degrees.

What is the angle of incidence of a ray if the reflected ray makes an angle of 100 degree with the incident ray?

So the angle between both the angle of incidence and angle of reflection is 50 + 50 = 100 degrees.