Answer / rakesh verma

Frequency is number of alternate cycle per second in A.C.
supplay. it is indirect prapostional to time piriod.it's
unit is HZ.
frequency F=1/T

Answer / esakki muthu

The number of time that an occurs with in a given period.this unit is hz formula is 1/t=f.

Answer / ravi

Hi Kumar,

Thier is no Such relations btw Frequency & Spee......

Answer / kumar

if frequency is cycle per second means then why we mention
speed in RPM ?then why we mention frequency in HZ.

can u tell me the promotion from oiller to enginer

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