How long must a 0.50-mm-diameter aluminum wire be to have a 0.46 A current when connected to the terminals of a 1.5 V flashlight

Question

How long must a 0.50-mm-diameter aluminum wire be to have a 0.46 A current when connected to the terminals of a 1.5 V flashlight battery?
Express your answer to two significant figures and include the appropriate units.

▾ Part B
Request Answer
HA
Units
Value
DINO
What is the current if the wire is half this length?
Express your answer to two significant figures and include the appropriate units.
?
Units
?

Kunduz · Accepted Answer

Click to see the answer