Problem 1: Two very long, parallel wires are separated by d= 0.085 m. The first wire...

 

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Problem 1: Two very long, parallel wires are separated by d= 0.085 m. The first wire carries a current of I = 0.35 A. The second wire carries a current of I = 0.25 A. Part (a) Express the magnitude of the force between the wires per unit length, f, in terms of I1, I2, and d. Expression: f= Select from the variables below to write your expression. Note that all variables may not be required. a, , Ho, , 0, d, g, h, I, I2, ln(2), m, P, t, x Part (b) Calculate the numerical value of fin N/m. Numeric A numeric value is expected and not an expression. f= Part (c) Is the force repulsive or attractive? Multiple Choice : 1) Attractive. 2) Repulsive. I U d Part (d) Express the minimal work per unit length needed to separate the two wires from d to 2d. Expression : W = Select from the variables below to write your expression. Note that all variables may not be required. a, , Ho, T, 0, d, g, h, I, I2, In(2), m, P, t, x Part (e) Calculate the numerical value of w in J/m. Numeric A numeric value is expected and not an expression. W = 1 Otheexpertta.com Problem 1: Two very long, parallel wires are separated by d= 0.085 m. The first wire carries a current of I = 0.35 A. The second wire carries a current of I = 0.25 A. Part (a) Express the magnitude of the force between the wires per unit length, f, in terms of I1, I2, and d. Expression: f= Select from the variables below to write your expression. Note that all variables may not be required. a, , Ho, , 0, d, g, h, I, I2, ln(2), m, P, t, x Part (b) Calculate the numerical value of fin N/m. Numeric A numeric value is expected and not an expression. f= Part (c) Is the force repulsive or attractive? Multiple Choice : 1) Attractive. 2) Repulsive. I U d Part (d) Express the minimal work per unit length needed to separate the two wires from d to 2d. Expression : W = Select from the variables below to write your expression. Note that all variables may not be required. a, , Ho, T, 0, d, g, h, I, I2, In(2), m, P, t, x Part (e) Calculate the numerical value of w in J/m. Numeric A numeric value is expected and not an expression. W = 1 Otheexpertta.com

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Given Two very long parallel wires are separated by d 0085 m The first wire carries a current I 1 03... View the full answer