2 years ago

If a person gets eights hours of sleep every night but still feels exhausted in the morning he or she may suffer from

Physics

2 answers:

schepotkina [342]2 years ago

7 0

Answer:

I believe it's sleep apnea

Explanation:

So C

Luden [163]2 years ago

4 0

The answer should be B sleep apnea

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I believe it to be 265kg.

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2 years ago

How is this formula ( Rt= r1 x r2 / r1 + r2) which is used to calculate total resistance of two parallel resistors found from th

Maru [420]

Explanation:

The total resistance used to calculate the total resistance of the two parallel resistor is given by :

$R_t=\dfrac{r_1\times r_2}{r_1+r_2}$

Taking reciprocal of the above equation.

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We can also write the above equation as :

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On simplification of above equation,

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Serggg [28]

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2 years ago

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Two long, parallel wires are separated by a distance of 2.2 cm. The force per unit length that each wire exerts on the other is

VikaD [51]

Answer:

$i_2 = 7.6 A$

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As we know that the force per unit length of two parallel current carrying wires is given as

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here we know that

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2 years ago

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elena-14-01-66 [18.8K]

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2 years ago