Wire C and wire D are made from different materials materials and have length L_{C} = L_{D} = 1m The resistivity and diameter of wire C are 2 * 10 ^ - 6 * Omega*m and 1.00 mm, and those of wire D are 1 * 10 ^ - 6 * Omega*m and 0.50 mm. The wires are joined as shown in Fig. 26-35, and a current of 2.0 A is set up in them. What is the electric potential difference be- tween (a) points 1 and 2 and (b) points 2 and 3? What is the rate at which energy is dissipated between (c) points 1 and 2 and(d) points 2 and 3? 51 GO SSM www Wire C andwire D are made from differentmaterials and have length LcLD= 1.0 m. The resistivity and diame-ter of wire C are 2.0 x 10-6 2-mand 1.00 mm, and those of wire Dare 1.0 x 10-6 2-m and 0.50 mm.Figure 26-35 Problem 51.The wires are joined as shown in Fig. 26-35, and a current of 2.0A is set up in them. What is the electric potential difference be-tween (a) points 1 and 2 and (b) points 2 and 3? What is the rateat which energy is dissipated between (c) points 1 and 2 and(d) points 2 and 3?1Lc+2LD

I have use the concept of Ohm's law

51 GO SSM www Wire C and wire D are made from different materials and have length Lc LD = 1.0 m. The resistivity and diame- ter of wire C are 2.0 x 10-6 2-m and 1.00 mm, and those of wire D are 1.0 x 10-6 0-m and 0.50 mm. Figure 26-35 Problem 51. The wires are joined as shown in Fig. 26-35, and a current of 2.0 A is set up in them. What is the electric potential difference be- tween (a) points 1 and 2 and (b) points 2 and 3? What is the rate at which energy is dissipated between (c) points 1 and 2 and (d) points 2 and 3? 1 Lc + 2 LD

51 GO SSM www Wire C and wire D are made from different materials and have length Lc LD = 1.0 m. The resistivity and diame- ter of wire C are 2.0 x 10-6 2-m and 1.00 mm, and those of wire D are 1.0 x 10-6 0-m and 0.50 mm. Figure 26-35 Problem 51. The wires are joined as shown in Fig. 26-35, and a current of 2.0 A is set up in them. What is the electric potential difference be- tween (a) points 1 and 2 and (b) points 2 and 3? What is the rate at which energy is dissipated between (c) points 1 and 2 and (d) points 2 and 3? 1 Lc + 2 LD