A wire when connected to 220 V mains supply has power dissipation `P_1`. Now the wire is cut into two equal pieces which are connected in parallel to the same supply. Power dissipation in this case is `P_2`. Then `P_2: P_1` is

A wire when connected to 220 V mains supply has power dissipation P_(1) . Now, the wire is cut into two equal pieces which are connected in parallel to same supply. Power dissipation in this case is P_(2) . Then, P_(1) : P_(2) is

A wire when connected to 220V mains sapply power dissipation P_(1) Now the wire is cut into two equal pieces which are connected in parallel to the same apply power dissipation in this case is P_(2) then P_(1) : P_(2) is

A wire when connected to 220V mains sapply power dissipation P_(1) Now the wire is cut into two equal pieces which are connected in parallel to the same apply power dissipation in this case is P_(2) then P_(1) : P_(2) is

when conneceted to 200 V mains suply ,has power pieces , which P_(1) . Now the wire is cut into two equal pieces , which are connected in parallel to the same supply . Power dissipation in this case is P_(2) . What is te ratio of P_(2)and P_(1) ?

A wire connected to a power supply of 230V has power dissipation P_(1) . Suppose the wire is cut into two equal pieces and connected parallel to the same power supply. In this case power dissipation is P_(2) . The ration (P_(2))/(P_(1)) is.