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3 years ago

15

You have a 12 volt power source running through a circuit that has 3kΩ of resistance, how many amps (in mA) can flow through the

circuit?

1 answer:

siniylev [52]3 years ago

5 0

Answer:

4mA

Explanation:

For this problem, we will simply apply Ohm's law:

V = IR

V/R = I

I = V / R

I = 12 volt / 3kΩ

I = 4mA

Hence, the current in the circuit is 4mA.

Cheers.

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Answer:

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Explanation:

Given that

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A garden hose fills a 2-gallon bucket in 5 seconds. The number of gallons, g (y), is proportional to the number of seconds, t (x

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Answer:

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Explanation:

A function shows the relationship between an independent variable and a dependent variable.

The independent variable (x values) are input variables i.e. they don't depend on other variables while the dependent variable (y values) are output variables i.e. they depend on other variables.

The rate of change or slope or constant of proportionality is the ratio of the dependent variable (y value) to the independent variable (x value).

Given that the garden hose fills a 2-gallon bucket in 5 seconds. The dependent variable = g = number of gallons, the independent variable = t = number of seconds.

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3 years ago

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Answer:

$Q=4.98\times 10^{-3}\ m^3/s$

Explanation:

Given that

L= 50 m

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Outside diameter=22.22 mm

Inside diameter=18.92 mm

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$\mu =0.00164\ Pa.s$

Pressure difference given as

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Where

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