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Please answer no. 4 and 5
Questions and Problems 1. When is the delta connection of...
Just need help with questions 5 & 6 please. Thanks in advance. A4-1: Zone 1 Zone...
Just need help with questions 5 & 6 please. Thanks in
advance.
A4-1: Zone 1 Zone 2 Zone 3 Xine 40 ohms @90 Zload 40 j30 ohms Vs 34.2kV0 T1 та Wye-Delta Delta-Wye 20MVA 30MVA 180kV/17.8kV 34.6kV/200kV X-0.10 pu X-0.25 pu A4-2: Zone 2 Zone 3 Zone 1 Xline 80 ohms 90 Sload (3ph) 18MVA pf 0.90 lagging VL 27.5kV @O Vs T1 Т2 Delta-Wye 20MVA Wye-Delta 25MVA 220KV/27.6k 6.9kV/225kV X-0.10 pu X-025 pu Zone 2 A4-3: Zone 1 Zone...
Pease answer questions 4 and 5! Thank you so much! 4. Connect the 2nd resistor in...
Pease answer questions 4 and 5! Thank you so much!
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 = ____________ A
Is the following statement true? I = I1 +...
Need help with conclusion questions please 1. The objectives of this lab are (1) to determine...
Need help with conclusion questions please
1. The objectives of this lab are (1) to determine the actual (A) total resistance of three resistors connected in series and compare it with the experimental (E ) value of total resistance (2) to determine the actual (A) total resistance of three resistors connected in parallel and compare it with the experimental(E ) value of total resistance II. Apparatus(Equipment): Voltage source, ammeter that measures current , voltmeter that measures voltage. II. Procedure: Three...
How much energy is dissipated as heat during a two-minute time interval by a 1 .5-k...
How much energy is dissipated as heat during a two-minute time interval by a 1 .5-k ohm resistor which has a constant 20-V potential difference across its leads? a) 58 J b) 46 J c) 32 J d) 72 J e) 17 J When a voltage VI is placed across a series combination of an unknown resistor R and a 65-ohm resistor, the power delivered to the resistors is Pl. When the 65-ohm resistor is replaced by a 20-ohm resistor...
please answer all questions A proton and an electron enter a uniform magnetic field. The velocity...
please answer all questions
A proton and an electron enter a uniform magnetic field. The velocity vector of each particle is perpendicular to the magnetic field. If their circular orbits have the same radii, what is the ratio of their speeds (Velectron/ proton)? O 5.5E-4 O 0.5 O 1.0 04.0 1800 A horizontal length of current-carrying wire is suspended from two identical flexible leads that are under tension due to the weight of the wire. The wire is oriented at...
Answer 4 & 5 please! thank you! R values = Resistor value, R1 = 990 Ohms...
Answer 4 & 5 please! thank
you!
R values =
Resistor value, R1 = 990 Ohms
Resistor value, R2 = 2050 Ohms
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 =...
Hi, Can you please solve these problems. For the information below to answer Questions 1-5. An...
Hi, Can you please solve these problems. For the information below to answer Questions 1-5. An electronic flashgun has a 2500 μF electrolytic capacitor charged to 300 V and a current-limiting 10 kΩ resistor and. If the lamp resistance is 10 Ω: Question 1 Find the peak charging current [2] 1) 30 A 2) 15 mA 3) 30 mA 4) 20 A Question 2 Find the time required for the capacitor to fully charge (Hint: an electronic flash unit is...
Please help me answer this 3-part question based on the information that follows, showing work when...
Please help me answer this 3-part question based on the
information that follows, showing work when helpful:
a. What is the effective resistance of the resistors you
used for number 3?
b. Which of your measurements had the smallest relative
uncertainty?
c. Batteries have an internal resistance, which we have
not considered in the lab. How would the internal resistance of
your battery affected your calculations for part a?
R1=10 KiloOhms, R2=2.2 KiloOhms, R3=1 KiloOhm, E1 and E2 each
equal...
Please help with 5 and 6 AND SHOW UNITS 1. What is the resistance of a...
Please help with 5 and 6
AND SHOW UNITS 1. What is the resistance of a thin tube iled with saline solution that is 2 cm in length and has a cross sectional area of 1 x 10 m2? Assume the resistivity of salline solution to be 0.1 Qm How 2. much charge is moved over a period of 10 s for a circuit that has a current of 0.2 amperes? 3. A). Wha ch t is the electrical force...
please answer all questions with clear work A flashlight bulb draws 2.5 amps when connected to...
please answer all questions with clear work
A flashlight bulb draws 2.5 amps when connected to two C cells (3 volts). What is the power dissipated in the bu lb? View Available Hint(s 3.6 W O 3W O 7.5 W O None of the above. Request Answer Submit One billion electrons pass a certain point in a microsecond. This corresponds to a current of View Available Hint(s) O None of the listed responses is correct 0.00016 A 0.00000016 A O1x1015...
Just need help with questions 5 & 6 please. Thanks in
advance.
A4-1: Zone 1 Zone 2 Zone 3 Xine 40 ohms @90 Zload 40 j30 ohms Vs 34.2kV0 T1 та Wye-Delta Delta-Wye 20MVA 30MVA 180kV/17.8kV 34.6kV/200kV X-0.10 pu X-0.25 pu A4-2: Zone 2 Zone 3 Zone 1 Xline 80 ohms 90 Sload (3ph) 18MVA pf 0.90 lagging VL 27.5kV @O Vs T1 Т2 Delta-Wye 20MVA Wye-Delta 25MVA 220KV/27.6k 6.9kV/225kV X-0.10 pu X-025 pu Zone 2 A4-3: Zone 1 Zone...
Pease answer questions 4 and 5! Thank you so much!
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 = ____________ A
Is the following statement true? I = I1 +...
Need help with conclusion questions please
1. The objectives of this lab are (1) to determine the actual (A) total resistance of three resistors connected in series and compare it with the experimental (E ) value of total resistance (2) to determine the actual (A) total resistance of three resistors connected in parallel and compare it with the experimental(E ) value of total resistance II. Apparatus(Equipment): Voltage source, ammeter that measures current , voltmeter that measures voltage. II. Procedure: Three...
How much energy is dissipated as heat during a two-minute time interval by a 1 .5-k ohm resistor which has a constant 20-V potential difference across its leads? a) 58 J b) 46 J c) 32 J d) 72 J e) 17 J When a voltage VI is placed across a series combination of an unknown resistor R and a 65-ohm resistor, the power delivered to the resistors is Pl. When the 65-ohm resistor is replaced by a 20-ohm resistor...
please answer all questions
A proton and an electron enter a uniform magnetic field. The velocity vector of each particle is perpendicular to the magnetic field. If their circular orbits have the same radii, what is the ratio of their speeds (Velectron/ proton)? O 5.5E-4 O 0.5 O 1.0 04.0 1800 A horizontal length of current-carrying wire is suspended from two identical flexible leads that are under tension due to the weight of the wire. The wire is oriented at...
Answer 4 & 5 please! thank
you!
R values =
Resistor value, R1 = 990 Ohms
Resistor value, R2 = 2050 Ohms
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 =...
Please help me answer this 3-part question based on the
information that follows, showing work when helpful:
a. What is the effective resistance of the resistors you
used for number 3?
b. Which of your measurements had the smallest relative
uncertainty?
c. Batteries have an internal resistance, which we have
not considered in the lab. How would the internal resistance of
your battery affected your calculations for part a?
R1=10 KiloOhms, R2=2.2 KiloOhms, R3=1 KiloOhm, E1 and E2 each
equal...
Please help with 5 and 6
AND SHOW UNITS 1. What is the resistance of a thin tube iled with saline solution that is 2 cm in length and has a cross sectional area of 1 x 10 m2? Assume the resistivity of salline solution to be 0.1 Qm How 2. much charge is moved over a period of 10 s for a circuit that has a current of 0.2 amperes? 3. A). Wha ch t is the electrical force...
please answer all questions with clear work
A flashlight bulb draws 2.5 amps when connected to two C cells (3 volts). What is the power dissipated in the bu lb? View Available Hint(s 3.6 W O 3W O 7.5 W O None of the above. Request Answer Submit One billion electrons pass a certain point in a microsecond. This corresponds to a current of View Available Hint(s) O None of the listed responses is correct 0.00016 A 0.00000016 A O1x1015...
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