Electrical Engineering - Alternating Current and Voltage - Discussion

Discussion Forum : Alternating Current and Voltage - General Questions (Q.No. 18)

Alternating Current and Voltage

18.

A square wave has a period of 60

s. The first odd harmonic is

5 kHz

50 kHz

500 kHz

33.33 kHz

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

18 comments Page 2 of 2.

Pankaj said: 9 years ago

Please define even and odd harmonics formulas.

Mohamed said: 6 years ago

Because the time is in a microsecond.

Abishake said: 1 decade ago

Please give me clarifications.

Ruio said: 5 years ago

But the micro second is 10^-6.

Sonu said: 6 years ago

Why we use the Kilo HZ?

Sakshar said: 1 decade ago

Please solve it.

Jeevani said: 6 years ago

Thanks @Sushma.

Aya said: 1 decade ago

Why 3 ?

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