3 years ago

When a current of 0.015 A passes through human body at 240 volts p.d itcauses

Physics

1 answer:

geniusboy [140]3 years ago

3 0

Explanation:

Given that,

Current, I = 0.015 A

Voltage, V = 240 volts

We need to find the resistance. Using Ohm's law we can find it as follows :

$V=IR\\\\R=\dfrac{V}{I}\\\\R=\dfrac{240}{0.015}\\\\R=16000\ \Omega$

So, When a current of 0.015 A passes through human body at 240 volts p.d it causes 16000 ohms of resistance.

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Note: I'm not sure what do you mean by "weight 0.05 kg/L". I assume it means the mass per unit of length, so it should be "0.05 kg/m".

Solution:
The fundamental frequency in a standing wave is given by
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where L is the length of the string, T the tension and m its mass. If we plug the data of the problem into the equation, we find
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The wavelength of the standing wave is instead twice the length of the string:
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2 years ago

When a current of 0.015 A passes through human body at 240 volts p.d itcauses​

When a current of 0.015 A passes through human body at 240 volts p.d itcauses