A cylindrical copper cable carries a current of 1200 A. There is a potential difference of 0.016 V between two points on
Posted: Mon May 16, 2022 7:13 pm
A cylindrical copper cable carries a current of 1200 A. There is
a potential difference of 0.016 V between two points on the cable
that are 0.24 m apart. What is the diameter the cable? The
resistivity of copper is 1.7 x 10-8 Ωm.
a potential difference of 0.016 V between two points on the cable
that are 0.24 m apart. What is the diameter the cable? The
resistivity of copper is 1.7 x 10-8 Ωm.