NEET-UG SERIES Physics
Wavelength And Frequency
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
1
2018 1
2013 Chapter Questions 2 MCQs
01
PYQ 2013
medium
physics ID: neet-ug-
A source of unknown frequency gives 4 beats/s, when sounded with a source of known frequency 250 Hz. The second harmonic of the source of unknown frequency gives five beats per second, when sounded with a source of frequency 513 Hz. The unknown frequency is
1
254 Hz
2
246 Hz
3
240 Hz
4
260 Hz
02
PYQ 2018
medium
physics ID: neet-ug-
The power radiated by a black body is P and it radiates maximum energy at wavelength, \lambda 0 . If the temperature of the black body is now changed so that it radiates maximum energy at wavelength , the power radiated by it becomes nP. The value of n is
1
2
3
4
About Wavelength And Frequency - NEET-UG
Wavelength And Frequency is a vital chapter for NEET-UG 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.
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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 Wavelength And Frequency carry the most weight. Then, tackle the questions iteratively to solidify your understanding.