Assertion: `AC` is more dangerous than `DC`
Reason: Frequency of `AC` is dangerous for humban body.

Options

A. If both assertion and reason are true and the reason is the correct explanation of the assertion.
B. If both assertion and reason are true but reason is not the correct explanation of the assertion.
C. If assertion is true but reason is false.
D. If the assertion and reason both are false

Answer

A

Explanation

It is because for a given value of voltage, peak value of ac voltage is greater than the dc voltage
For e.g., In case of 220 V ac, `V_(0) = 220 sqrt(2) = 311 V `
`:.` 311 V will cause more harm to the human body than 220 V dc.