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If mass1 of a student is 70 kg and mass of the Jupiter is 1.901 x 10^27 kg 1

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1 answer:

tamaranim1 [39]3 years ago

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Answer:

lol girly same

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The current supplied by a battery as a function of time is I(t) = (0.88 A) e^(-t*6 hr). What is the total number of electrons tr

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e. 1.2 x 10²³

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According to the problem, The current equation is given by:

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Here time is in seconds.

Consider at t=0 s the current starts to flow due to battery and the current stops when the time t tends to infinite.

The relation between current and number of charge carriers is:

$q=\int\limits {I} \, dt$

Here the limits of integration is from 0 to infinite. So,

$q=\int\limits {0.88e^{-t/6\times3600s}}\, dt$

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q = N e

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N = q/e

Substitute the suitable values in the above equation.

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