tiststios 12 Quartow 13 I de perients riti. Euctriatis 194214p1223.4P 11min trion x? Phey yatak tikhotra Cunert 1 ben QuEsTion 38 thindate in the aigr if the icvit ecaursed. Quistion 40 meriprorhy hecien Theverint Mariret Firria 1 Decreer Marravia thecrem When using the mesh analysis, which of the following describes the sign required if the current loop passes from the positive to the negative terminal? Positive sign Negative sign Depends on the value of the current Depends on the results of angle theta QUESTION 21 ee figure 9.2. Using the superposition theorem, what is the portion of the current through the 6 resistor caused by the 8V battery? 1.67A 0.5A 0.36A 0A See Figure 8.5. Which statement is true if the loop current 1/2 is found to be a negative number? The 10V battery and 10Q resistor should have been converted to a current source. The original direction assumed for l2 is wrong. The nodal analysis approach should have been used, not the mesh analysis approach. The determinant used to compule the current should have been third-order, not second-ordet. QUESTION 23 Power effects in a de network cannot be determined using superposition because power computabons require a vollage source and a current source in each circuit. power is proportional to the square of the current or voltage. atil vollage and current sources are ideal devices that consume no power. open sources and shorted sources neither consume nor produce power. QUESTION 24 The mesh-analysis approach eliminates the need to substitute the results of kirchhoff's current law into the equations derived from the results of: Calculating total resistance Calculating todal current Krichhoirs vollage law Finding equivalent resistance in branches QUESTION 25 Seee Pigure 8.2. The two carrent sources are equivalent to a single 1.5A source in paralel with a resiator a single 8A sourse in paratiel with a resistor a single 36V scurce in paratel with a resiates. a single 4A source in paraliel with a resiotor. QUESTION 26 What is the total capacitance of three capacitors connected in parallel with waiues of 225,6 wF and 327 10%F 11.4F 1.07pF 114pF 4) putsrion 28 tointer 33 ite So te See Figure 7.5. What is she vahue of RT ? 145g120n100R110n QUFSTION 30 What is the total capacitance of three capacitors connected in secies with values of 2.1 wf, 6 wh and 3,2 of? 114faf 107uF 02 uF 1.07F tiststios 12 Quartow 13 I de perients riti. Euctriatis 194214p1223.4P 11min trion x? Phey yatak tikhotra Cunert 1 ben QuEsTion 38 thindate in the aigr if the icvit ecaursed. Quistion 40 meriprorhy hecien Theverint Mariret Firria 1 Decreer Marravia thecrem When using the mesh analysis, which of the following describes the sign required if the current loop passes from the positive to the negative terminal? Positive sign Negative sign Depends on the value of the current Depends on the results of angle theta QUESTION 21 ee figure 9.2. Using the superposition theorem, what is the portion of the current through the 6 resistor caused by the 8V battery? 1.67A 0.5A 0.36A 0A See Figure 8.5. Which statement is true if the loop current 1/2 is found to be a negative number? The 10V battery and 10Q resistor should have been converted to a current source. The original direction assumed for l2 is wrong. The nodal analysis approach should have been used, not the mesh analysis approach. The determinant used to compule the current should have been third-order, not second-ordet. QUESTION 23 Power effects in a de network cannot be determined using superposition because power computabons require a vollage source and a current source in each circuit. power is proportional to the square of the current or voltage. atil vollage and current sources are ideal devices that consume no power. open sources and shorted sources neither consume nor produce power. QUESTION 24 The mesh-analysis approach eliminates the need to substitute the results of kirchhoff's current law into the equations derived from the results of: Calculating total resistance Calculating todal current Krichhoirs vollage law Finding equivalent resistance in branches QUESTION 25 Seee Pigure 8.2. The two carrent sources are equivalent to a single 1.5A source in paralel with a resiator a single 8A sourse in paratiel with a resistor a single 36V scurce in paratel with a resiates. a single 4A source in paraliel with a resiotor. QUESTION 26 What is the total capacitance of three capacitors connected in parallel with waiues of 225,6 wF and 327 10%F 11.4F 1.07pF 114pF 4) putsrion 28 tointer 33 ite So te See Figure 7.5. What is she vahue of RT ? 145g120n100R110n QUFSTION 30 What is the total capacitance of three capacitors connected in secies with values of 2.1 wf, 6 wh and 3,2 of? 114faf 107uF 02 uF 1.07F
