R R2 In the above circuit, R1 = R2 = R3 = R. The equivalent resistance of the circuit is 2R/3. 3R. 3R/2. R. R/3. ww

R ܡ܂ ww w R₂ 2 R. 3 -W-W R 4 Four resistors, R1 = 335 2, R2 = 335 Q2, R3 = 815 Q2, R4 = 335 Q are connected to a 6.0 V battery as shown below. Calculate the power dissipated through R4 in units of mW. HINTS: 1. There are multiple ways to compute dissipated power. Carefully choose a sensible form based on what is already known (R). This will dictate what other variable you need to solve for. 2. Series resistors (Same Current, Different Voltage), and Parallel Resistors (Same Voltage, Different Current).

C. BONUS! Without calculating(!), describe how you would simplify the resistors in this diagram. R2 R5 R6 R3 R7 R8 R1 R9 R4 R11 R10 R17 R13 R12 R15 R14 ww ww R16

What is the magnitude of the potential difference across resistor R? 1= 1.0 A 60 10 V R А. 16 V D. 6.0 V В. 14 V Е. 4.0 V С. 10 V F. None of the above. wwww

The capacitor is initially uncharged when the switch is closed at t=0. When t equals 10s what does the ammeter read? (In mA) a.0.10 b. 0.20 c.0.79 d.1.2 e. 2

. Find the equivalent resistance between A and B, where R = 42. Rea A = R R Mirquing R Hint: You can simplify the circuit using many intermediate steps. Draw a diagram for each simplifying step. ΓΩ LWDW VW R B

A metal wire of resistance R is cut into two pieces of equal length. The two pieces are connected together side by side.What is the resistance of the two connected wires?A. R/4        B. R/2       C. R         D. 2R         E. 4R

In the following circuit, == V₁ = 109 V and V2 = 109 V R₁ = 150 and R2 = 25 2 and R3 = 9Q Find the current that passes through R2 (all aslo passes through V2) R₁ ww R₂ ww V₁ Your Answer: ww R₁ V₁₂ Q Search NEW

Using the circuit below: a. Redraw the circuit where Rx = 102 b. Determine the value of Iy. Iy 1002 2A Rx

The current through the resistor of resistance Ra in the circuit below is: R. from left to right. V from right to left. B. V from left to right. R,+R,+R3 V from right to left. R,+R,+R,