Question

Select the statement which are true for current, voltage and resistance:

A. As resistance increases, current also increases.
B. Current is directly proportional to voltage.
C. As resistance increases, current decrease.
D. If the voltage of a bulb is 12 V, and the resistance is 4 ohms, then the current must be 5 A.​

Answer 1

The statement that is true is:

B. Current is directly proportional to voltage.

and

C. As resistance increases, current decreases.

Answer 2

B.

Step-by-step explanation:

Current is directly proportional to voltage and inversely proportional to the resistance.