357150 When a potential difference \(V\) is applied across a wire of resistance \(R\), it dissipates energy at a rate \(W\). If the wire is cut into two halves and these halves are connected mutually parallel across the same supply, the energy dissipation rate will become

357151 Two bulbs rated 25 \(W\)-220 \(V\) and 100 \(W\)-220 \(V\) are connected in series to a 440 \(V\) supply. Then,

357152 Ratio of thermal energy released in two resistors \(R\) and \(3 R\) connected in parallel in an electric circuit is

357153 The figure shows three circuits I, II, and III which are connected to a 3\(V\) battery. If the powers dissipated by the configurations I, II and III are \({P_1},{P_2}\) , and \({P_3}\) respectively, then-

357150 When a potential difference \(V\) is applied across a wire of resistance \(R\), it dissipates energy at a rate \(W\). If the wire is cut into two halves and these halves are connected mutually parallel across the same supply, the energy dissipation rate will become

357151 Two bulbs rated 25 \(W\)-220 \(V\) and 100 \(W\)-220 \(V\) are connected in series to a 440 \(V\) supply. Then,

357152 Ratio of thermal energy released in two resistors \(R\) and \(3 R\) connected in parallel in an electric circuit is

357153 The figure shows three circuits I, II, and III which are connected to a 3\(V\) battery. If the powers dissipated by the configurations I, II and III are \({P_1},{P_2}\) , and \({P_3}\) respectively, then-

357150 When a potential difference \(V\) is applied across a wire of resistance \(R\), it dissipates energy at a rate \(W\). If the wire is cut into two halves and these halves are connected mutually parallel across the same supply, the energy dissipation rate will become

357151 Two bulbs rated 25 \(W\)-220 \(V\) and 100 \(W\)-220 \(V\) are connected in series to a 440 \(V\) supply. Then,

357152 Ratio of thermal energy released in two resistors \(R\) and \(3 R\) connected in parallel in an electric circuit is

357153 The figure shows three circuits I, II, and III which are connected to a 3\(V\) battery. If the powers dissipated by the configurations I, II and III are \({P_1},{P_2}\) , and \({P_3}\) respectively, then-

357150 When a potential difference \(V\) is applied across a wire of resistance \(R\), it dissipates energy at a rate \(W\). If the wire is cut into two halves and these halves are connected mutually parallel across the same supply, the energy dissipation rate will become

357151 Two bulbs rated 25 \(W\)-220 \(V\) and 100 \(W\)-220 \(V\) are connected in series to a 440 \(V\) supply. Then,

357152 Ratio of thermal energy released in two resistors \(R\) and \(3 R\) connected in parallel in an electric circuit is

357153 The figure shows three circuits I, II, and III which are connected to a 3\(V\) battery. If the powers dissipated by the configurations I, II and III are \({P_1},{P_2}\) , and \({P_3}\) respectively, then-