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To find the distance d over which a signal can be seen clearly in foggy conditions, a railways engineer uses
dimensional analysis and assumes that the distance depends on the mass density ρ of the fog, intensity
(power/area) S of the light from the signal and its frequency f. The engineer finds that d is proportional to
S1/n. The value of n is
    Correct answer is '3'. Can you explain this answer?
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    To find the distance d over which a signal can be seen clearly in foggy conditions, a railways engineer usesdimensional analysis and assumes that the distance depends on the mass density ρ of the fog, intensity(power/area) S of the light from the signal and its frequency f. The engineer finds that d is proportional toS1/n. The value of n isCorrect answer is '3'. Can you explain this answer?
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    To find the distance d over which a signal can be seen clearly in foggy conditions, a railways engineer usesdimensional analysis and assumes that the distance depends on the mass density ρ of the fog, intensity(power/area) S of the light from the signal and its frequency f. The engineer finds that d is proportional toS1/n. The value of n isCorrect answer is '3'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about To find the distance d over which a signal can be seen clearly in foggy conditions, a railways engineer usesdimensional analysis and assumes that the distance depends on the mass density ρ of the fog, intensity(power/area) S of the light from the signal and its frequency f. The engineer finds that d is proportional toS1/n. The value of n isCorrect answer is '3'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for To find the distance d over which a signal can be seen clearly in foggy conditions, a railways engineer usesdimensional analysis and assumes that the distance depends on the mass density ρ of the fog, intensity(power/area) S of the light from the signal and its frequency f. The engineer finds that d is proportional toS1/n. The value of n isCorrect answer is '3'. Can you explain this answer?.
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