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KCET SERIES
Physics

Refractive Index

2 previous year questions.

Volume: 2 Ques
Yield: Medium

High-Yield Trend

1
2025
1
2024

Chapter Questions
2 MCQs

01
PYQ 2024
medium
physics ID: kcet-202
An equiconvex lens of radius of curvature 14 cm is made up of two different materials. Left half and right half of vertical portion is made up of material of refractive index 1.5 and 1.2 respectively as shown in the figure. If a point object is placed at a distance of 40 cm, calculate the image distance.
equiconvex lens
1
25 cm
2
50 cm
3
35 cm
4
40 cm
02
PYQ 2025
hard
physics ID: kcet-202

The circuit shown in the figure contains two ideal diodes and . If a cell of emf 3V and negligible internal resistance is connected as shown, then the current through resistance (in amperes) is: 

1
0.03 A
2
0.06 A
3
0.01 A
4
0.02 A

About Refractive Index - KCET

Refractive Index is a vital chapter for KCET aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.

By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.

Frequently Asked Questions

Why focus on Refractive Index PYQs?

Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.

How to best use this analysis?

Review the topic breakdown to see which sub-topics within Refractive Index carry the most weight. Then, tackle the questions iteratively to solidify your understanding.