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- Find the equivalent resistance between points a and b in Figure P27.33. Figure P27.33A light bulb has a resistance of 2400, when operating at a voltage of 120 V. What is the current in the bulb? Select one: O a. 1 A O b. 0.5 A O c. 60 A O d. 2 AIn the following Figure, R1=0.5 Ohm, R2=0.5 Ohm, and R3=5 Ohm. The current through R2 is 4.00 A. What is the total voltage of the battery (EMF) ? Assume the battery has no internal resistance. R1 R2 R3
- Q6/For the network of Figure beside a. Find the currents I and 16. b. Find the voltages V₁ and V5. Find the power delivered to the 6-k-ohm resistor. E = 28 V ₁ R₁ HI. 12 k R₂ 12 k 12 R₁3 k R₂ 940 R₂ 6k0 R10.4KA. What is the equivalent resistance between points a and b? B. If a potential difference of 30.0 V is applied between points a and b, what is the current in the 4.00-ohm resistor? c. If a potential difference of 30.0 V is applied between points a and b, what is the voltage across the 7.00-ohm resistor?SndndfjfkrododjckfksdkckdkwkskdjdjdjdjcjekekeoeoeeidififjdjdxjA battery is measured to have an open-terminal voltage of 14.2 V. When this voltage is connected to a 100 Ω load, the voltage measured between the terminals of the battery drops to 6.8 V. a. Determine the internal resistance of the battery. b. Determine the voltage regulation c. If the 100 Ω load were replaced with a 200 Ω load, what voltage would be measured across the terminals of the battery?djejwiwiissiejjsjddjd
- If V = 20 V and the battery is ideal, what is the current through R3 in the figure? R₁ = 10 Q2 V L R₁=300 O A. 0.050 A R₂: 20 Ω OB. 1.0 A O C. 0.20 A O D. 4.0 A O E. 8.0 A R3= 20 2Three resistors, R1= 11 Ω, R2 = 50 Ω, and R3=R, are connected in series with a 24.0 V battery. The total current flowing through the battery is 0.20A. A)Find the value of resistance R. Express your answer using two significant figures. B) Find the potential difference across each resistor. Enter your answers numerically separated by commas. Express your answers using two significant figures. C) If the voltage of the battery had been greater than 24.0 V, would your answer to part A have been larger or smaller? ExplainThe resistors in the circuit below have the following values: R₁ = 6.70, R₂ = 7.00 , and R3 = 4.30 2. The two batteries each have a voltage of 7.00 V. ww R3 E₂ (a) Find the current in through R3. A E₁
- The current in a resistor decreases by 8 A when the voltage applied across the resistor decreases from 34 V to 23 V. What is the resistance of the resistor (in Q)? Select one: O A. 6.05 O B. 7.12 OC. 10.30 O D. 1.38 E. 0.95A 10-V battery moves 7.0 mC of charge through a circuit running from its positive terminal to its negative terminal. How much energy was delivered to the circuit?a. 1.4 mJb. 0.67 J c. 0.070 J d. 5.7E+2 J e. 1.4 JTwo resistors (R1=50 Ω and R2=500Ω) are connected in parallel. What is the resistance of the two resistors together? A.75 B. Ω 55 Ω C. 65 Ω D. 45 Ω What is the charge stored by a 10 nF capacitor, if it is connected to a 3 V battery? Note: C=Q/V a. 30 nC B. 0.3 nC C. 3 nC D. 300 nC Answer the given items and encode your solution
