R, E2 A E I=Ø %3D B R. 6. Using Kirchhoff's rules, calculate the current in each branch of the circuit and the potential difference between points A and B.
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- (a) Find the current in each resistor of Figure P18.18 by using the rules for resistors in series and parallel. (b) Write three independent equations for the three currents using Kirchhoffs laws: one with the node rule; a second using the loop rule through the battery, the 6.0- resistor, and the 24.0- resistor; and the third using the loop rule through the 12.0- and 24.0- resistors. Solve to check the answers found in part (a). Figure Pl8.18mam/sir how do u draw an electrical circuit, with a voltometer and a anmeter.d complete it by drawing the connecting wires that are needed to the multimeter. Li Fig ge UPN acroSs a- What m L2 open. What is t Li positive 0.50 If the tw the volta Fig.10 of figure 8, th ates: 10- The vo The ammeter indicates 0.5 A. the cir the vol of the ammeter AL b- What is the current carried by L2? C- What is then the current sent by the generator? a- Draw again the circuit of figure 11, and draw the connecting wires needed to measure the voltage across the lamp using the multimeter. M Fi N e figure 9, t ces l1=750 m A2 indicate would t e? Justify yo Fig.11 b- If the voltage across the dry cell is constant at 9V. what would the voltmeter indicate when the switch is: open? closed? Wha
- A neart pacema ker 4ires 69 times a minute eachtime a a5.0nf capacitur is charged Cbya batterin seris w Hh a resisTor) TO 0.oda 07 1t5 qull voltageS=69+ime per minuts What is the value o7 therSIstance in r? R=?In the given circuit, R¡= 6.00 ohms, R2 = 3.00 ohms and Rz = 5.00 ohms. The battery has negligible internal resistance. The current ly through R4 is 4.00 A Calculate the EMF of the battery in the circuit in voltsImssb1.mutah.edu.jo/mod/quiz/attempt php?attempt 982398cmid 97298 For the following circuit in the figure below, find the power (in units of Watt) delivered to the 2R-resistor when e 186 V and Ra 30 0? R g question 3. Select on t one OA 144 OB, 108 OC 865 OE 412 Ge O A
- 3:56 M E A 7 .l 36% O H.W3.jpg in the Circuit Shown in fig |- Cal cu late the eguival ert vesis tance at A88. 2- Calcutate the currert Total (IT), 3- Calculate the Current I, inthe (2ou2) resistana A 5n IT Slon ans ☺ Rega 12.422 @ ITs 8Awhat is the total resistance? Assume that the current enters one coraer and the sides of a cube. exits at the diagonally opposite corner. B. A cell with internal resistance of 1.0 o is connected in series withn5.0 oresistor and 3.0 N. The voltage across the 5 n resistor is 5 V. (al What current flows through the circuit? (b) What is the voltage across the 3 a resistor? iel What is the terminal voltage of the cell? (d) What is the emf of the cell? 9. There are 100 graduations In the scale of an ammeter with internal resistance of 0.18 n and intended to measure a current up to 10 A. (a) What is the value of each graduation? (b) Convert this to an ammeter that can measure up to 100 A. (c) How will the value of the graduations change? 10. There are 30 graduations in the scale of a voltmeter with an internal ading of 30 V.6.2 17) 79 B/s ll ? " O f 0:•A “ll 100 Jo HW 3 (page 6 of... Imssb1.mutah.edu.jo IMialkeu oul ol 6.25 P Flag question For the following circuit in the figure below. Determine Vp-Va ( in units of V) for ɛ = 32.9 V. a 50 Select one: A. 6.58 B. -6.58 C. -5.48 D. -27.42 E. 5.48 Previous page Next page العربية الإنجليزية G www
- moodle.nct.edu.om/mod/quiz/att- ning Portal Courses - Reports e-Services - Academic Departments ETC - CIMS - 1.When lighted, a 100-watt light bulb operating on a 110-volt household circuit has a resistance of 2.The batteries in each of the circuits shown below are same(12V) and the wires have negligible resistance. (A) (B) ohms Sohms ohms Sohms 2 ohms (C) (D) Fohms 2 ohms E) 6. ohms In which circuit is the current furnished by the battery the greatest? Please answer all parts of the question. OneDrive CH6VZR403C DELLThe resistances are R1 = 1 Ohm and R2=2 Ohm and the ideal batteries have emfs Ej= 2V and Ez-E3 =4V. Find the current in the circuit? Q4 R R ww R RIn the circuit shown C= 6µF and R= 11 2. Determine the current (in Amps) through the battery a long time after closing the switch. 502 R 50Q 200 V a. prt sc ww wwHH