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Class 10 Science Medium Mcq English Medium

According to the ray diagram rule for lenses, a ray parallel to the principal axis, after refraction from a convex lens, passes through the

Question
According to the ray diagram rule for lenses, a ray parallel to the principal axis, after refraction from a convex lens, passes through the
optical centre
near-side principal focus
principal focus on the other side of the lens
centre of curvature
Answer
principal focus on the other side of the lens
Detailed Explanation
The chapter states this ray, after refraction from a convex lens, passes through the principal focus located on the other side of the lens.
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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