Question

so lets say if pressure is constant and current increases, the resistance should stay constant?

Answer 1

By pressure do you mean voltage?

Answer 2

The resistance will stay constant

Answer 3

yes i meant volts. sorry lost internet briefly, I'm dertimined to get this today

Answer 4

These may help

V=I R
I=V/R
if resistance was to increase keeping voltage constant current would decrease

Answer 5

the heavier gauge wire w a longer length would cause me more resistance or a thinner one?

Answer 6

A thinner wire has a higher resistance which creates a voltage drop across it and the power losses are dissipated as heat on the wire.

Answer 7

makes sense now the smaller wire is restrictive like a water hose, i really appretiate ur help today

Answer 8

this is still my weak point in the math part, i get the equations but if i dont have numbers i cant seem to grasp,
if resistance is constant and current decreases, the voltage will........ remain constant?

Answer 9

If current decreases, and resistance is a constant, then voltage must also decrease.

Answer 10

one more please, if watts are constant and voltage increases, the current will....?