a wire 343 m long and 638 mm in diameter has a resistance of 116 mq a potential difference of 17

Question

Sri K · Answer

Hello everyone so here a copper wire having the radius is the point 186 millimeter and the alumi

Sunita Kumari · Answer

In this question it has been given that there is a wire and the length of this wire L is given t

Penny Riley · Answer

Our current density is our current divided by our area. Our area is pi r squared, or pi .51 time

Adi S · Answer

In the following question, D is equal to 0 .82 mm, Rho i .e. resistivity is 2 .44 x 10 -8 ohm m

Zachary Warner · Answer

Our question says that we have a wire that is four meters long, so I write that here as L, and s