Calculate the power delivered by each source.
Q: A typical lightning strike during a thunderstorm can carry 400 kA and have a potential difference…
A: Current carried by lightening strike (I) = 400 kA Potential difference (V) = 1.1 GV
Q: which of the following choices cannot be a unit of electrical potential energy n*m Joule Volt…
A: The SI unit of energy ( here electrical potential energy ) is Joule and we use appropriate units of…
Q: A house use the following electric appliances: (i) Four Air Conditioner of rating 4000 W for ten…
A: Given: A house use the following electric appliances: (1) Four Air Conditioner of rating 4000 W for…
Q: A 12 V ·9 B EXAMPLE Headlight openstax™ What if-q = -3000 C? How much energy does the battery…
A: Given - q = -3000C ∴ q = 3000 C Voltage of battery Vo= 12 V
Q: (i) Electrical Energy(in kWh) consumed by Air conditioners of rating 2500 W for 10 h of each day=…
A: 1) Energy = power × time = 4×2.5 kw × 10×30 h = 3000 kwh
Q: To separate a 0.21 C charge from another charge, 20 J of work is done. What is the electric…
A: GIven: The value of the charge is 0.21 C. The amount of the work done is 20 J. Introduction:…
Q: (5.70x10^2) V is applied to a (7.128x10^3) pF capacitor. How much energy is stored in units of…
A: Given, Voltage across capacitor (V)= 5.70×102 V Capacitance of capacitor (C)= 7.128×103 pF We want…
Q: A parallel plate capacitor of 2.0*10 Fand plate area 0.50 m2 is connected to 3000V. Calculate the…
A: Given Data: The capacitance is, C = 2 x 10-9 F. The plate area is, A = 0.50 m2. The potential…
Q: 7- Battery has the following specifications ( 24 V , 70 Ampere/h ) calculate the amount of energy…
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Q: Three capacitors (with capacitances C1, C2 and C3) and power supply (U) are connected in the circuit…
A:
Q: Find the power supplied by the battery. 502 50V 200N 1002 252
A:
Q: A house use the following electric appliances: (i) Four Air Conditioner of rating 4000 W for ten…
A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
Q: A house use the following electric appliances: (i) Four Air Conditioner of rating 2000 W for ten…
A:
Q: 16a)Based on our learning from the practical ‘Determining the cost of boiling water’, suppose that I…
A: Total energy consumed = P×t = 2000W × (15/60)h = 500wh = 0.5 kWh
Q: The spark of a natural lightning bolt is 25 gigawhats, it releases an energy of 21.8 x 10 e5 whatss…
A: Write a given values of this question. P=25×109WE=21.8×105Wt=1s
Q: 4₁ = ? R1 V₁ = ? = v= 12.0 V (a) Calculate P3 (in W). x W 1.50 Ω R2 = 8.00 0. 1₂ = ? R3 = 12.40 V3 =…
A:
Q: Suppose that by mistake you leave ten 50-W light bulbs turned on at your house for 24 hr. Say that…
A: Given Power P = 50 W Time t = 24 hours = 24 × 60×60 = 86400 sec
Q: A condenser of capacity 80 µF is charged to a potential of 100 V. Calculate energy stored in it.
A: To Find: Energy stored in condenser (W) Given: C=80 μF =80×10-6 FV=100 V
Q: 27). You have a hybrid (m= 1600 kg) car charging its batteries while it is going downhill. It…
A: As per our guidelines we are instructed to answer only one question per session, Please post the…
Q: A 19.0-V battery is connected to a 3.80-μF capacitor. How much energy is stored in the capacitor?…
A: To expression to determine the energy stored in the capacitor, E=12CV2
Q: The relative permittivity of a dialect is 2.25 (a). What is its permittivity? (b) What will be the…
A: (a) Permittivity is a measure of the electric polarizability of a dielectric. A material with high…
Q: How many electrons an object has if it can generate 8 mV of electric potential if the electric…
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Q: Consider the circuit shown in the figure, with C, = 4.12 µF and C, = 6.94 µF. 6.00 pF 2.00 µF C2…
A: Given : C1 = 4.12 µF C2 = 6.94 µF
Q: Why do you think it is safe for a small bird or a squirrel to stand on high voltage power lines, but…
A:
Q: 1.Is it possible to have negative electrical potential energy? If yes interpret it.
A: It is possible to have negative electrical potential energy. We can say it by the following cases. a…
Q: Why do we need to put a capacitor in a circuit?
A: To answer: Why do we need to put a capacitor in a circuit?
Q: the below 900V
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Q: Here is an extract from our electricity bill. The coloured text has been added to highlight the…
A: Energy used from company = 294.3 kWh Number of days = 92 days
Q: A parallel-connected bank of 3000, 5.0μF capacitors is used to store energy. What does it cost to…
A:
Q: What is the available energy content, in joules, of a battery that operates a 2.00-W electric clock…
A: Given data: Power, P=2.00 W Time taken, t=540 days
Q: Determine the work done by the system in each cycle abcd shown in the figure. P(Pa) b 12000 10000…
A:
Q: Why is it a bad idea to keep your phone constantly charging? Explain in terms of physics what this…
A: Answer:- It is a bad idea to keep your phone constantly charging. Then the reduced the battery…
Q: A 20uF capacitor is charged by a 12 volt battery. What the stored energy in the capacitor? show…
A: Given data The capacitance of the capacitor is given as C=20 μF. The voltage of the battery is…
Q: My house consumes about 30 kWh in 1 day. If we charge up a capacitor using the wall (120 Volts),…
A: The given data are: E=30 kWh/day=30×103 Wh24 h=1250 WV=120 V Here, E denotes the energy consumed in…
Q: The plates of a parallel plate capacitor have an area of 100 cm2 each and separated by 4 mm. The…
A:
Q: If you have a 24.0 V motorcycle battery that can make 3500 C of charge, and a 24.0 V car battery…
A: The energy stored is given as E=Vq…
Q: The cost of electricity in Los Angeles is 5 cents per 1,000,000 joules. Suppose a small 2000-watt…
A: Given data: Cost of electricity = 5 cents per 1,000,000 J Power (P) = 2000 W Time (t) = 3 hours…
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