Physics, 05.10.2020 01:01 alvfran1041

g The current through a 10 m long wire has a current density of 4 cross times 10 to the power of 6 space open parentheses bevelled A over m squared close parentheses. The wire conductivity is 2 cross times 10 to the power of 7 space open parentheses bevelled S over m close parentheses. Find the voltage drop across the wire. (Answer with the numeric value, don't write the unit V)

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 08:50, potatoismeh1

You are given a vector a = 125i and an unknown vector b that is perpendicular to a. the cross-product of these two vectors is a × b = 98k. what is the y-component of vector b?

Answers: 1

continue

Physics, 22.06.2019 09:40, zackarygonzalez1028

Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly

Answers: 3

continue

Physics, 22.06.2019 09:50, Obememe

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

Answers: 1

continue

Physics, 22.06.2019 11:50, azertyqwerty123

Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?

Answers: 2

continue

You know the right answer?

g The current through a 10 m long wire has a current density of 4 cross times 10 to the power of 6 s...