Two resistors whose value are in ratio are connected in parallel with one cell. Then the ratio of power dissipated is
Power dissipated
Here, is the power dissipated, is the voltage, and is the resistance.
2. Hence, the power is inversely proportional to the resistance and directly proportional to the square of the voltage.
3. Since, the resistors are connected in parallel, the voltage across them will be the same.
Hence, the ratio of power can be written as follows:
Therefore, the ratio of the power dissipated is .
Hence, option (A) is correct.