Let the resistance of an electrical components remains constant while the potential difference across the two ends of the component decreases to half to its former value. What change will occur in the current through it?

Let the resistance of an electrical components remains constant while

1.	Let the resistance of an electrical components remains constant while the potential difference across the two ends of the component decreases to half to its former value. What change will occur in the current through it?
Answer» Solution :It is given that resistance R of the ELECTRICAL component remains constant but the potential difference across the two ENDS of the component decreaseto HALF of its value i.e., `V.=V/2` Hence, as PER Ohm law new CURRENT `l.=V./R=(V//2)/R=V/(2R)=l/2` SO, the new current decreases to half of its original value.