The correct answer is: D. 100000 ohm
The resistance of the human body varies depending on a number of factors, including the person’s age, health, and skin condition. In general, however, the resistance of the human body is quite high, especially when the skin is dry. This is because the skin is a good insulator, and the moisture on the skin helps to reduce the resistance.
When the skin is dry, the resistance of the human body can be as high as 100000 ohms. This means that a small amount of current will flow through the body even if there is a small voltage difference. This can be dangerous if the person comes into contact with a high voltage source, as the current can cause serious injury or death.
If the skin is wet, the resistance of the human body will be much lower. This is because the moisture on the skin helps to conduct electricity. In this case, a much larger current will flow through the body even if there is a small voltage difference. This can also be dangerous if the person comes into contact with a high voltage source.
It is important to be aware of the risks of electrical shock when working with electricity. If you are not sure how to safely work with electricity, it is best to consult with a qualified electrician.