what is the final goals. when thes bulbs are connected
a) Treso are a bulbs Pilled with an ideal das Buch has a weluro
of SC and a preturi osa ate ballo lidsa volemo of ou
ure
Ronilaca
Answers
Answered by
2
Answer:
Ans: Resistance R1 of the bulb is given by the expression,
Supply voltage, V = 220 V
Maximum allowable current, I = 5 A
Rating of an electric bulb P=10watts
Because R=V2/P
According to Ohm’s law,
V = I R
Let R is the total resistance of the circuit for x number of electric bulbs
R=V/I
=220/5=44 Ω
Resistance of each electric bulb, R1=4840Ω
∴ Number of electric bulbs connected in parallel are 110.
Please send your queries to [email protected] you can aslo visit our facebook page to get quick help. Link of our facebook page is given in sidebar
Similar questions
Computer Science,
4 months ago
Math,
4 months ago
Computer Science,
8 months ago
India Languages,
8 months ago
Social Sciences,
11 months ago
Math,
11 months ago
Business Studies,
11 months ago