Question 1 In the gure provided a wire consists of two segments made from the same material but with different diameters. Ifthe current in segment 1 is 11 and the current in segment 2 is 12, which of the following is true about their current densities J1 and J2 in the two segments? 0 J1 is less than J2 0 J1 is greater than J2 0 J1 is equal to J2 Question 2 If the current in a wire is halved, how will this affect the electron drift speed? 0 The electron drift speed will be halved. O The electron drift speed will remain unchanged. 0 The electron drift speed will be doubled. Question 3 In the gure provided, a circuit has two resistors R1 = 10.7 $2 and R2 = 5.70 9. Which resistor dissipates the larger amount of power