[" ese resistors should be connected in pare "],[230" yolt supply line? "]

If resistors are connected in series.

A resistor has a resistance of 176 ohms. How many of these resistors should be connected in parallel so that their combination draws a current of 5 amperes from a 220 volt supply line?

Three resistors are connected in series with 10 V supply as shownin the figure. Find the voltage drop across each resistor.

How many resistors of 176 Omega should be connected in parallel to get 5A current from 220 V supply ?

A cell supplies a current of 1.2 A through two resistors each of 2 Omega connected in parallel. When the resistors are connected in series, it supplies a current of 0.4 A. Calculate : e.m.f. of the cell.

A cell supplies a current of 1.2 A through two resistors each of 2 Omega connected in parallel. When the resistors are connected in series, it supplies a current of 0.4 A. Calculate : the internal resistance,