Derive an approximate formula for the mutual inductance of two circular rings of the same radius a, arranged like wheels on the
same axle with their centers a distance b apart. Use an approximation good for b≫a.
1 answer:
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Answer:
125.83672 seconds
Explanation:
P = Power of the horse = 1 hp = 746 W (as it is not given we have assumed the horse has the power of 1 hp)
m = Mass of professor = 103 kg
g = Acceleration due to gravity = 9.8 m/s²
h = Height of professor = 93 m
Work done would be equal to the potential energy
Power is given by
The time taken by the horse to pull the professor is 125.83672 seconds