From the diagram
a)
Now, applying mesh analysis in loop 1
Divide by 10 on both sides
....(1)
Now, applying mesh analysis in loop 2
Divide by 10 on both sides
....(2)
On solving equation (1) and (2), we have
b)
Polarity of 140 V source is reversed
Now, applying mesh analysis in loop 1
Divide by 10 on both sides
....(1)
Now, applying mesh analysis in loop 2
Divide by 10 on both sides
....(2)
On solving equation (1) and (2), we have
Here negative sign represents that the direction of current is opposite to the direction we have assumed in the figure.
MULTISIM 4.36 a) Use the mesh-current method to find the branch PSPICE currents in, in, and...
Use the mesh-current method to find the branch currents ia, ib, and ic in the circuit in figure also find currents ia, ib, and ic if the polarity of the 64 V source is reversed. The values of v1 and v2 are 64 V and 30 V, respectively. 4Ω 2Ω U1 1は10Ω 1Ω 3Ω
Use the mesh-current method to find the branch currents i1, i2, and i3 in the circuit in figure (Figure 1) if v1 = 35 V and v3 = 81 V .Find the current i1.Find the current i2.Find the current i3.
A.) Use the mesh-current method to find the branch current Ia in the circuit shown in the figure when Io= 2.2 ∠0∘A, Vg1= 22 ∠0∘V, and Vg2= 11 ∠0∘V.(Figure 1) B.) Use the mesh-current method to find the branch current Ib in the circuit shown in the figure. C.) Use the mesh-current method to find the branch current Ic in the circuit shown in the figure. D.) Use the mesh-current method to find the branch current Id in the circuit...
4. Use the mesh-current method to find i, iandi in the circuit shown in Figure 4. W 1.50 Fig. 4 5. Use the mesh-current method to find i, toi, in the circuit shown in Figure 5. 250 m . 1000 200 V +) 500 10 Fig. 5 6. Use the mesh-current method to find the power that the current source delivers to the circuit shown in Figure 6. 5.60 0.80 30 A Fig. 6
Why the value of 12 at mesh 2,3 ?? 2.26 The current ia and the voltage source in Fig. P2.26 PSPICE are 1 A and 2V respectively. If the current ig is 1 A: a) Find the mesh currents. b) Find the power dissipated in each resistor c) Find vg d) Find the cumulative power dissipated across all MULTISIM the resistors put together in the given circuit. Figure P2.26 362 3Ω 2Ω 1Ω 2 V 2Ω
Section 4.6 4.38 Solve Problem 4.17 using the mes 4.39 Use the mesh-current method to find the power PSPICE pated in the 15 Ω resistor in the circuit in Fig. P4.39. h-current method. dissi- MULTISIM Figure P4.39 4Ω 8 92 65 V 5Ω 6Ω 15 Ω
Problem 4.49 PSpice Multisim 4 of t Part A Use the mesh-curment method to ind the total power dissipated in the cirouit in (Figure 1). Suppose that V Express your answer to three significant figures and include the appropriate units 122 Vand 1-31 Submit Previous Anewer Reauest Anewer X Incorrect; Try Again; 5 attempts remaining Figure 1 of Provide Feedback IA Please make sure answer is correct so I can rate thumbs un.
3.29 For the circuit in Fig. P3.29, calculate 11 and using PSPICE current division. MULTISIM Figure P3.29 8Ω 4Ω 12 60 Ω 250 mA 30 Ω 20 Ω
Problem 4.32 Consider the circuit shown in (Figure 1). Use the mesh- current method to find the branch currents ia - ze in the circuit. Take v1 = 32 V and ug = 2 V. Part A Find in Express your answer to three significant figures and include the appropriate units. HÅ ? Value Units Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining Part B Find is. Express your answer to three significant figures and include...
Problem 4.52 a) use the mesh current meth ms: 4.52, 4.50 to find the branch currents la, ib.ic, idi. bi check your solution by showing that the total power developed in the circuit equals the total power dissipated. it22 {200 in 100 102 AM Problem 4.56 Assume you have been asked to find the power dissipated in the horizontal 1k2 resistor in the circuit. a) Which method of circuit analysis would you recommend? Explain why? b) Use your recommended method...