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A radiotransmitter radiates 1 kW power at a wavelength 198.6 m. How many photons does it emit per second
Options
(a) 10¹⁰
(b) 10²⁰
(c) 10³⁰
(d) 10⁴⁰
Correct Answer:
10³⁰
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The speed of an electron having a wavelength of 10⁻¹⁰ m is
- Which one of the following statements is not correct in case of a semiconductor?
- The potential difference applied to an X-ray tube is 5 kV and the current through it
- In Young’s double slit experiment, the ratio of maximum and minimum intensities
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The speed of an electron having a wavelength of 10⁻¹⁰ m is
- Which one of the following statements is not correct in case of a semiconductor?
- The potential difference applied to an X-ray tube is 5 kV and the current through it
- In Young’s double slit experiment, the ratio of maximum and minimum intensities
- As per Bohr model, the minimum energy (in eV) required to remove an electron
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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