Tell fast ♥.
What is ohm's law?
Answers
Answered by
0
Ohm’s Law
Potential difference across the two points of a metallic conductor is directly proportional to current passing through the circuit provided that temperature remains constant.
• Mathematical expression for Ohm’s law
V ∝ I
⇒ V = IR
→ R is a constant called resistance for a given metal.
Potential difference across the two points of a metallic conductor is directly proportional to current passing through the circuit provided that temperature remains constant.
• Mathematical expression for Ohm’s law
V ∝ I
⇒ V = IR
→ R is a constant called resistance for a given metal.
Answered by
2
When physical conditions like temperature and pressure remain constant; then the current is directly proportional to the potential difference across the ends of conductor..
that is I × V
that is I × V
sanyam1010:
tq frnd
Similar questions