IIT-JAM-BT SERIES Physics
Photoelectric Effect
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
2
2017 Chapter Questions 2 MCQs
01
PYQ 2017
medium
physics ID: iit-jam-
In 2 N H SO , an organic compound shows fluorescence with quantum yield and fluorescence rate constant . The observed fluorescence lifetime (correct to 1 decimal place) is ............ ns.
02
PYQ 2017
medium
physics ID: iit-jam-
Two sources P and Q produce electromagnetic waves of wavelengths and , respectively. Source P ejects a photon with maximum kinetic energy 4.0 eV from a metal with work function 2.0 eV. The maximum kinetic energy (eV) of a photon ejected by source Q from the same metal is .............
About Photoelectric Effect - IIT-JAM-BT
Photoelectric Effect is a vital chapter for IIT-JAM-BT 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 Photoelectric Effect 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 Photoelectric Effect carry the most weight. Then, tackle the questions iteratively to solidify your understanding.