Two electric bulbs, rated at (25 W, 220 V) and (100 W, 220 V), are connected in series across a 220 V voltage source. If the 25 W and 100 W bulbs draw powers p1 and p2
A
p1=4W,p2=16W
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
p1=16W,p2=4W
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
p1=16W,p2=9W
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
p1=9W,p2=16W
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is Bp1=16W,p2=4W The correct answer should be B