Home
Class 10
PHYSICS
Two bulbs rated 100 W: 220 V and 60 W, 2...

Two bulbs rated 100 W: 220 V and 60 W, 220 V are connected in parallel to an electric mains of 220 V. Find the current drawn by the bulbs from the mains.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER 2022 TERM 2 SET 3

    X BOARDS|Exercise SECTION C|4 Videos
  • QUESTION PAPER 2022 TERM 2 SET 3

    X BOARDS|Exercise SECTION C|4 Videos
  • QUESTION PAPER 2022 TERM 2 SET 2

    X BOARDS|Exercise Section -C|4 Videos
  • QUESTION PAPER 2022 TERM1

    X BOARDS|Exercise Section -C|4 Videos

Similar Questions

Explore conceptually related problems

(a) Define Electric power. An electrial device of resistance R is connected across a source of voltage V and draws a current I. Derive an expression for power in terms of current and resistance. (b) Tow electric bulbs rated 100W , 220V and 60W, 220V are connected in parallel to an electric mains of 220V . Find the current draw by the bulbs form the mains.

(a) Write Joule's law of heating. (b) The lamps, one rated 100 W, 220 V , and the other 60 W, 220 W V, are connected parallel to electric mains supply. Find the current drawn two bulbs from the line,if the supply voltage is 220 V.

Two bulbs, one rated 100 W at 220 V and other 200 W at 220 V are connected In series In parallel to the electric main supply of 220 V. Find the current drawn in each case.

Two lamps, one rated 100 W at 220 V , and the other 60 W at 220 V , are connected in parallel to the electric mains supply. What current is drawn from the line if the supply voltage is 220 V ?

A 25 W , 220 V bulb and a 100 W , 220 V bulb are connected in parallel across a 440 V line