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vovangra [49]
3 years ago
13

A man of mass 80kg climbs up 15 steps each 25cm high in 7.5 seconds. Calculate the power that the man develops ​

Physics
1 answer:
dybincka [34]3 years ago
8 0
I really don’t know . Dey said I gotta so low sum before I ask another question
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If the area of an iron rod is 10 cm by 0.5 cm and length is 35 cm. Find the value of resistance, if 11x10^-8 ohm.m be the resist
malfutka [58]

Answer:

Resistance of the iron rod, R = 0.000077 ohms    

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