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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: - If alternating source of primary coil on transformer is replaced by a Laclanche cell
- Two pendulums A and B are oscillating simultaneously with time period
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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
- If alternating source of primary coil on transformer is replaced by a Laclanche cell
- Two pendulums A and B are oscillating simultaneously with time period
- A particle covers half of its total distance with speed v1 and the rest half distance
- A long straight wire of radius a carries a steady current I. The current is uniformly
- A simple pendulum oscillates in a vertical plane. When it passes through the mean
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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