A potential V0 is applied across a uniform wire of resistance R. The power dissipation is P1. Th....
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A potential V0 is applied across a uniform wire of resistance R. The power dissipation is P1. The wire is then cut into two equal halves and a potential of V0 is applied across the length of each half. The total power dissipation across two wires is P2. The ratio P2:P1 is x:1.The value of x is ________. 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live