Question

let the resistance of an electrical component remains constant while the potential difference across the two ends of the component decreases to half of its former value what change will occur in the current flowing through it

Answer 1

As current is directly proportional to Potential Difference, Current will also get halved.

HrK

Answer 2

♤ We know that

I = V/R

If V' = V/2

I' = V'/R

= V/2R

= 1/2

Therefore , the current will also become half of its previous value.