Question

You take two resistors of 2R and 3R connect them in parallel in an electric circuit.Calculate the ratio of electrical power clnsumed by 2R and3R.

Answer 1

It is the densest of all the elements and is twice as dense as lead. Osmium has only a few uses. It is used to produce very hard alloys for fountain pen tips, instrument pivots, needles and electrical contacts. It is also used in the chemical industry as a catalyst.

Answer 2

Since the resistors are connected parallel, voltage remains same
Therefore by the equation,
$p = \frac{ {v}^{2} }{r}$
Power is inversly proportional to Resistance
therefore,
$\frac{p1}{p2} = \frac{r2}{r1} = \frac{3}{2}$