Physics
Grade-10
Easy
Question
The angle of incidence is equal to the angle of reflection of light _____.
- Only for plane mirrors
- Only for spherical mirrors
- Only for rough surfaces
Convex lens
- All of the above
Hint:
All of the above
The correct answer is: All of the above
angle of incidence=angle of reflection for all cases.
Related Questions to study
Physics
The angle made by the reflected ray with the normal is 42 degrees. The angle of incidence is ____ degrees.
The angle made by the reflected ray with the normal is 42 degrees. The angle of incidence is ____ degrees.
PhysicsGrade-10
Physics
A reflected ray makes an angle of 65 degrees with the reflecting surface. The angle of incidence is ____ degrees.
A reflected ray makes an angle of 65 degrees with the reflecting surface. The angle of incidence is ____ degrees.
PhysicsGrade-10
Physics
An incident ray makes an angle of 30 degrees with the reflecting surface. The angle of incidence is ____ degrees.
An incident ray makes an angle of 30 degrees with the reflecting surface. The angle of incidence is ____ degrees.
PhysicsGrade-10
Physics
An incident ray goes along the normal. Its angle of incidence is ____ degrees.
An incident ray goes along the normal. Its angle of incidence is ____ degrees.
PhysicsGrade-10
Physics
The two laws of reflection of light hold for reflection of light from _____.
The two laws of reflection of light hold for reflection of light from _____.
PhysicsGrade-10
Physics
For a spherical mirror, a normal line at a point is drawn _____.
For a spherical mirror, a normal line at a point is drawn _____.
PhysicsGrade-10
Physics
According to the laws of reflection of light, which of these does not lie on the same plane as the rest?
According to the laws of reflection of light, which of these does not lie on the same plane as the rest?
PhysicsGrade-10
Physics
A convex mirror has its concave surface as _____.
A convex mirror has its concave surface as _____.
PhysicsGrade-10
Physics
The picture below shows the diagrammatic representation of a ______.
The picture below shows the diagrammatic representation of a ______.
PhysicsGrade-10
Physics
The incident ray, the reflected ray and the normal touch each other at ____.
The incident ray, the reflected ray and the normal touch each other at ____.
PhysicsGrade-10
Physics
The angle made by the incident ray with the normal is 63 degrees. The angle of reflection is ____ degrees.
The angle made by the incident ray with the normal is 63 degrees. The angle of reflection is ____ degrees.
PhysicsGrade-10
Physics
A reflected ray makes an angle of 34 degrees with the reflecting surface. The angle of incidence is ____ degrees.
A reflected ray makes an angle of 34 degrees with the reflecting surface. The angle of incidence is ____ degrees.
PhysicsGrade-10
Physics
An incident ray makes an angle of 45 degrees with the reflecting surface. The angle of incidence is ____ degrees.
An incident ray makes an angle of 45 degrees with the reflecting surface. The angle of incidence is ____ degrees.
PhysicsGrade-10
Physics
An incident ray goes perpendicular to the normal. Its angle of incidence is ___ degrees.
An incident ray goes perpendicular to the normal. Its angle of incidence is ___ degrees.
PhysicsGrade-10
Physics
The reflecting surfaces of a convex mirror and a concave mirror are ____ and ____, respectively.
The reflecting surfaces of a convex mirror and a concave mirror are ____ and ____, respectively.
PhysicsGrade-10
