For a given voltage drop, what would happen to the electric current through the resistance if the value of the resistance was
a.) Doubled
b.) Halved
c.) Five times as large
2 answers
See suggestion below.
Let's start with the basics.
V = IR
But the form you need is solved for the electric current.
1) Which variable is that?
2) Can you solve the above equation for that variable?
3) One of the variables remains constant for a, b, and c. Which variable is that?
V = IR
But the form you need is solved for the electric current.
1) Which variable is that?
2) Can you solve the above equation for that variable?
3) One of the variables remains constant for a, b, and c. Which variable is that?
1 answer