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Class 10 Science Medium Mcq English Medium

The point that is the centre of the sphere of which a spherical mirror's reflecting surface forms a part is called the

Question
The point that is the centre of the sphere of which a spherical mirror's reflecting surface forms a part is called the
pole
principal focus
centre of curvature
aperture
Answer
centre of curvature
Detailed Explanation
The chapter defines the centre of curvature as the centre of the sphere of which the mirror's reflecting surface forms a part, denoted C.
What makes objects visible to us during the day, according to the chapter? Science · Light – Reflection and Refraction We are able to see through a transparent medium because light is Science · Light – Reflection and Refraction By observing common optical phenomena, we may conclude that light seems to travel in Science · Light – Reflection and Refraction The straight-line path of light is usually indicated as a Science · Light – Reflection and Refraction

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