andrejr0330jr
10.07.2019 •
Physics
Which has the greater resistance, a thick wire or a thin wire of the same length?
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Ответ:
as per ohms law
as area of cross section increases the resistance decreases
so, thin wire has more resistance
hope it helps :)
Ответ:
the density is 2.7
Explanation:
p=m/v
p=density
m=mass
v=volume
p=m/v