What direct current in A will produce the same amount of thermal energy, in a particular resistor, as an alternating current that has a maximum value of 7.2 A?

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A: See below

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Q: 8. A golfer hits a golf ball and it flies with an initial speed of 60 m/s at an angle of 30°. The…

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Q: The figure above shows three charged objects. The charge on the object to the right is q = 17 μC. a)…

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Q: Ing wave pattern on a string is described by y = 0.06 (sin7nx) (соs60nt) where x and y are in meters…

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Q: For answer to part B, when I apply the equation for displacement; x = a sin(wt) and therefore get x…

A: This confusion is happening because of units

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A: Given in question - Length(L) = 2.2 mSpeed(v) = 55 m/sTo find - Frequency(F).

Q: = 8.0 V 5.0 Ω 7.0 Ω 15.0 Ω Μ 9.0 Ω 6.0 Ω

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Q: Visible light ranges in wavelength from 400 nm to 700 nm. What is the lowest frequency of visible…

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Q: swered Answer Water at a gauge pressure of 3.3x105 pa at street level flows into an office building…

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Q: Problem 14: In the three-resistor circuit diagram shown here R₁ = 3.5 22, R₂ = 18.5 92, R3 = 14 22,…

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Q: Late on an autumn day, the relative humidity is 32.0% and the temperature is 20.0°C. What will the…

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Resistivity

Resistivity is a characteristic property of the conductor’s material that measures the extent to which the material opposes the flow of current. It is denoted by the Greek letter “rho”. Electrical resistivity, also known as specific resistance, depends on the nature of the material of the conductor and is unaffected by its dimensions.