MET SERIES Physics
Photoelectric Effect
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
1
2020 1
2015 Chapter Questions 2 MCQs
01
PYQ 2015
medium
physics ID: met-2015
Find the frequency of light which ejects electrons from a metal surface fully stopped by a retarding potential of 3 V. The photoelectric effect begins in this metal at a frequency of Hz.
1
Hz
2
Hz
3
Hz
4
Hz
02
PYQ 2020
medium
physics ID: met-2020
Radiation, with wavelength 6561 falls on a metal surface to produce photoelectrons. The electrons are made to enter a uniform magnetic field of . If the radius of the largest circular path followed by the electrons is 10 mm, the work function of the metal is close to :
1
0.8 eV
2
1.1 eV
3
1.8 eV
4
1.6 eV
About Photoelectric Effect - MET
Photoelectric Effect is a vital chapter for MET 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.
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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.