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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 dimensions of pressure are equal to those of
- Shear modulus is zero for
- Eddy currents are used in
- Which of the following is or the property of a cathode ray
- A parallel plate condenser has a uniform electric field E(V/m) in the space between
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The dimensions of pressure are equal to those of
- Shear modulus is zero for
- Eddy currents are used in
- Which of the following is or the property of a cathode ray
- A parallel plate condenser has a uniform electric field E(V/m) in the space between
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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