why the supply frequency used in America is 60Hz while that used in India is 50

why the supply frequency used in America is 60Hz while that
used in India is 50Hz?,

Question Posted / amit123.inc

Answers were Sorted based on User's Feedback

why the supply frequency used in America is 60Hz while that used in India is 50Hz?,..

Answer / kyle condran

Why north America NTSC and Europe PAL
Why Metric and IMperial.

it is just the system choosen

Is This Answer Correct ?

2 Yes

2 No

why the supply frequency used in America is 60Hz while that used in India is 50Hz?,..

Answer / rajendar

RPM at 60 Hz is more and RPM at 50 Hz is less.

Is This Answer Correct ?

0 Yes

0 No

More Instrumentation Interview Questions

i am working in thermal power plant . if temperature transmitter is not showing reading in dcs then how can we rectify the problem?

why the steam drum and deaerator level transmitter range is in negative MMWC to zero

What output voltage the proximity switch shows when it is in open enviornment?

why we use npn sensor in vibration monitoring system

defffrence between instruments and instrumentation

what is performance test.need defination

what are turbo generators?

what is the meaing of calibration curve?

what are the installation requirement is common to all flow meter when volumetric flow rate is being measured

what is the way of measuring air flow in air duct?explaim instruments used and DP creation in line?

What is the use of the shield wire and how is the connection at both the ends of a shield wire?

Explain an adaptive / self-tuning controller’s major draw card.

For more Instrumentation Interview Questions Click Here