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Rasek [7]
2 years ago
14

An inductor has an inductance of 0.025 H and a wire resistance of . How long will it take the current to reach its full Ohm’s la

w value?
Engineering
1 answer:
Talja [164]2 years ago
3 0

Answer:

Time constant t = 0.0083 (Approx)

Explanation:

Given:

L = 0.025

Missing resistance r = 3Ω

Find:

Time constant t

Computation:

Time constant t = L / r

Time constant t = 0.025 / 3

Time constant t = 0.0083 (Approx)

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Answer:

Engineer A results will be more accurate

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3 years ago
The concentration of carbon monoxide (co) in an exhaust gas is 1x10^4 ppmv. what is the concentration in mg/m^3 at 25 and 1 atm
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Explanation:

1 ppmv is defined as one volume of a contaminant or solid(CO)(mL) in 1 x 106 volume of solvent/water.

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