Free Notes for Class 5–12 | CBSE | 24x7 Access
Student School Teacher Help
Home Schools Pricing
Log in Get Started
Class 10 Science Medium Mcq English Medium

In Activity 9.2, the bright, sharp spot of light obtained on the paper is actually

Question
In Activity 9.2, the bright, sharp spot of light obtained on the paper is actually
a reflection of the mirror itself
the image of the Sun formed at the concave mirror's focus
a random light artefact with no significance
the image of the paper itself
Answer
the image of the Sun formed at the concave mirror's focus
Detailed Explanation
The chapter explains that this spot of light is, in fact, the image of the Sun, formed at the focus of the concave mirror.
Related Questions
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

Want the full Science question bank?

Log in for free to unlock practice tests, notes, and an AI tutor for Class 10.

Get started free