JEE-MAIN SERIES Physics
Power
6 previous year questions.
Volume: 6 Ques
Yield: Medium
High-Yield Trend
3
2025 1
2024 2
2023 Chapter Questions 6 MCQs
01
PYQ 2023
hard
physics ID: jee-main
A body of mass is initially at rest It starts moving unidirectionally under the influence of a source of constant power P Its displacement in is The value of will be_______
02
PYQ 2023
medium
physics ID: jee-main
From the given transfer characteristic of a transistor in CE configuration, the value of power gain of this configuration is 10x, for RB = 10 kΩ, and Rc = 1 kΩ. The value of x is_____.
03
PYQ 2024
easy
physics ID: jee-main
By what percentage will the illumination of the lamp decrease if the current drops by 20%?
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04
PYQ 2025
easy
physics ID: jee-main
A body of mass kg is placed at a point having coordinates m. Under the action of force N, it moves to a new point having coordinates m in sec. The average power and instantaneous power at the end of sec are in the ratio:
1
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4
05
PYQ 2025
medium
physics ID: jee-main
A sand dropper drops sand of mass on a conveyor belt at a rate proportional to the square root of the speed of the belt, i.e., . If is the power delivered to run the belt at constant speed, then which of the following relationships is true?
1
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06
PYQ 2025
medium
physics ID: jee-main
A body of mass kg is placed at a point having coordinates m. Under the action of force N, it moves to a new point having coordinates m in sec. The average power and instantaneous power at the end of sec are in the ratio:
1
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About Power - JEE-MAIN
Power is a vital chapter for JEE-MAIN 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 Power 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 Power carry the most weight. Then, tackle the questions iteratively to solidify your understanding.