Q.7.13 Explain the different methods of highcurrentmeasurementswith theirrelativemerits and demerits.
Q: Let's say you have a 20 cm long silicon wire, with a diameter of 4 cm. What current flows through…
A: Write the given values with suitable variables. L=20 cm=0.2 mr=4 cm2=0.02 mV=1000 Vρ=2300 Ω.m Here,…
Q: fF and the cell voltage percent of the cells have
A: Given as, The cell capacitance= 100 fF. The cell voltage= 3.3 V.
Q: KINDLY ANSWR IMMEDIATELY, THANKYOU FOR HELPING OUT The internal resistance of 6.4 V storage battery…
A: Given: The storage of the battery is 6.4 V. The internal resistance of the battery is 4.8 milliOhm.
Q: 4. Consider the Wye (Y) network shown below. Which terminal the equivalent resistance is maximum? A…
A: 4. For the AB terminal, C will be opened. The resistance between terminal AB, RAB=R+2RRAB=3R For the…
Q: 17. A commercial printer uses an average power of 400 W while printing. If its total resistance is…
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Q: A 100 W 12Vhbulb has a race of 14 when cold 00 04160 Part A Calles por compon at the timed on…
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Q: Two 150-V batteries-with their positiive terminals in the same drection-are inserted in series into…
A: Solution: a). Since the batteries are connected in series, the net voltage of the batteries is the…
Q: 100 W lightbulb is plugged into a standard 120 V outlet. How much does it cost per month (30 days)…
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Q: John went to electronic store to buy a 17.5 resistor for his project. However, the store only has 5…
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Q: A cylindrical resistor is 4.0 mm in diameter and 2.5 cm long. It's made of a composite material…
A: Given diameter of cylindrical resistor is d=4.0mm=4X10-3m Therefore radius of the cylinder…
Q: Design a circuit in tinkercad such that the total current of the network is being measured. A…
A: Given, R1=5kΩ. R2=8kΩ.R3=20 kΩ.V=40 V. The total current in the circuit (main current) needs to be…
Q: A block of carbon is 3.6 cm long and has a square cross-sectional area with sides of 3 cm. A…
A: 1) The required resistance is,
Q: A 100 micro Fcapactor wired in a sinple series RC cecut s initally charged to 10 micro Coulombs and…
A: **As per the guidelines, since both the questions are not related, I am allowed to do only one…
Q: Platinum and copper wires of equal length are found to have the same resistance. What is the ratio…
A: The resistivity of the material is define as ρ = RAl Where R is the…
Q: Electric Power Directions: Answer the following problem, write your answer with complete solution.…
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Q: Length of wire: 0.240 m Cross Sectional Diameter Voltage (V) Current Resistance Resistivity Area (m)…
A: Given:
Q: If two 20uf capacitors in series were connected to two 1 k ohm resistors in parallel… what would the…
A: Given, Two capacitor of capacitance C = 20 μF Resistance R = 1 kΩ = 1000 Ω
Q: What is the current read by the ammeter in the circuit below? Let R1 = 1 kiloohm, R2 = 2 kiloohm, R3…
A: Given: R1=1 kΩ=1000 ΩR2=2 kΩ=2000 ΩR3=3 kΩ=3000 Ω Source emf, ε=5 Volts
Q: The resistances in Figure (a) and Figure (b) are all 7.8 Q, and the batteries are ideal 37 V…
A: Solutions are below.
Q: For the network of Fig.6.76: A.Find the current through each branch . B Find the total resistance…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: Find the v voltages by using the superposition theorem noting contribution of each source. 102 3A…
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Q: If two 20uf capacitors in series were connected to two 1 k ohm resistors in parallel... what would…
A: The equivalent capacitance of the circuit is Ceq = 20*20/40 = 10uf The…
Q: The power goes out in your dorm. You want to run a spaceheater that uses 1500 Watts of power at a…
A: Given data The capacity of the space heater is P = 1500 W The potential difference is V = 120 V The…
Q: What is the resistance of a toaster 120 V produces a curterit of 45AY
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Q: A fully charged 1000 uF, 600 V capacitor is to be discharged through 470 kQ resistor. The series…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…
Q: Q 19 please
A: We are given mass per unit length of wire. We are also given current carried by wire. We have to…
Q: 9.) You have a sample of intrinsic germanium (Ge) at room temperature which is a cube of side r =…
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Q: A potentiometer wire of length 10 m and resistance 20 N is connected to a battery of e.m.f. 2 V and…
A: To find-(1) Potential drop per mm,(2) Balancing lengthGiven-L=10 mR=20 ohmr=0E=2 VV=1.08 V
Q: 3. Use the table of values in SSLM week6, p3. 11hcir tte the resistance of copper wire, 100m length,…
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Q: PERORMNCE TASK 4: List down atleast 5 electrical devices in your home. Based from the devices you…
A: Introduction: Electrical devices take the energy of electrical current, the flow of electrons in a…
Q: Look up tabulated conductivities (or resistivities) of copper, silver, and aluminum at 20 degrees C…
A: Given: The length of the wire is 5 m. The diameter of the wire is 0.25 mm. Introduction: Resistance…
Q: A 2.00-nF capacitor with an initial charge of 5.27 µC is discharged through a 2.47-kN resistor. dQ…
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Q: A rectangular solid made of carbon has sides of lengths 1.0 cm, 2.0 cm, and 4.0 cm, lying along the…
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Q: A 10 AWG copper conductor supplies power to the motor at 120V, 30 A. The conductor length is 250 ft…
A: Given:the copper wire is 10AWG10AWG = 5.26 mm2 = 5.26×10-4 m2supply voltage, Vs =120 Vsupply…
Q: Jse the equation R= where L = 1609 m, A = PI•R2 (in meters?), and p = 1.7 x 108 ohm•meter. First…
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Q: For Q15 & Q16 For the circuit shown in the figure, if €2= 20 V, 015: The current Is (in A) in the…
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Q: ally contains 20 gal of water.What is the tank after 7 min ? When will there be 150 lb of salt in…
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Q: A 2.00-nF capacitor with an initial charge of 4.40 µC is discharged through a 1.59-kn resistor.…
A: Given that,Capacitor : C = 2 (nF) = 2×10-9 (F)Charge : q0 = 4.4×10-6 (C)Resistor : R = 1590…
Q: R C For the circuit above, determine the charge on the capacitor 6.98 s after closing the switch (S)…
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Q: Consider the circuit shown in the figure, where the power received by the resistor R is 12.5 W. What…
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Q: 5. A silver wire has a resistance of 2.3 at 0°C and a temperature coefficient of resistance of 3.75…
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Q: Plz send me the solution
A: Given that-Length of resistance, l= 5.00 mResistance, R= 5.10 mΩArea of cross-section, A= 16.8×10-6…
Q: -3 A tungsten wire has a resistance of 6.50 at 16.0°C. Determine its resistance (in (2) at 416°C.…
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Q: if possible, please write on paper and upload photo of paper. Other forms of answers do not show for…
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Q.7.13 Explain the different methods of highcurrentmeasurementswith theirrelativemerits and demerits.
Q.7.14 What are the different types of resistive shunts used for impulse current measurements ? Discuss their characteristics and limitations.
Q.7.15 What are the requirements of an oscillograph for impulse and high frequency measurements in high voltage test circuits ?
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