Please he me answer the following questions showing all the steps

Conceptual Questions: These questions are to be answered With a short para- graph. Problem 1. You have a 12 V battery, two resistors 12 $2 each, and several pieces of wire. Construct a circuit (explain how you will connect the resistors and draw the circuit) in which the power dissipated in each resistor is 12.0 W. Is this circuit unique (e.g. can you obtain the desired result by connecting the resistors in some other way). Problem 2. Describe what will happen with the brightness of the light bulbs A and B if the switch is closed (Fig. 1). The two bulbs are identical. Be as specic as possible in your answer, e.g. say how many times the brightness increases or decreases. Note that the brightness is proportional to the power. Figure 1: Circuit with two light bulbs and a switch Complete Solution Questions: These problems are to be answered with detailed calculations. Problem 3. Find the reading of the voltmeter on Figure 2. Given: V1 = 25 V, R1 = 100 0, V2 = 15 V and R2 = 75 2. Which point is at higher potential: a or b? R1 WWW V R 2 Figure 2: Circuit Problem 4. Find the equivalent resistance of the system of resistors shown in Fig. 3. All resistors are 45 0. R R Z Figure 3: Equivalent resistance.Problem 5. Taking R = 1.009 and V = 250V in Fig. 4, determine the direction and magnitude of the current in the horizontal wire between a and e. In your solution you must indicate clearly the currents names and direction and the direction in which you go around the loops (if this is not done, you will get zero on this problem). Figure 4: Find the current in ae