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Wave speed = (frequency) x (wavelength) = (50) x (20) = 1,000 meters.

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13y ago
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1mo ago

The velocity of a wave can be calculated using the formula: velocity = frequency * wavelength. Plugging in the values, the velocity of the wave would be 1000 meters per second.

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Q: What is the velocity of a wave that has a frequency of 50Hz and a wavelength of 20 meters?
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What is the wavelength of a wave with a velocity of 50 ms and a frequency of 5 Hz?

10 m


Can you run a 220v 60Hz machine on 240v 50Hz supply?

Yes, it may be possible but it is not recommended. The difference in frequency can affect the operation of the machine and potentially damage it. It is best to use the machine with the specified voltage and frequency to ensure optimal performance and safety.


How can you make a 240 volt 60 cycle Clothes dryer work on a 220 50 cycle system?

You would need to use a transformer to step up the voltage from 220V to 240V. However, changing the frequency from 50Hz to 60Hz is more complicated and may require a frequency converter, which can be costly and may not be practical for a household appliance like a clothes dryer. It's recommended to consult a professional electrician before attempting to modify the electrical system.


Can 60hz machine work on 50 hz?

Yes, a 60Hz machine can work on a 50Hz power supply, but it may impact the performance and efficiency of the machine. The operating speed of the machine may be slightly reduced, and it could potentially generate more heat. It's always best to consult the manufacturer's recommendations before using a machine on a different frequency.


What is isochronous and droop in generator parralel operation?

In generator parallel operation, isochronous refers to a mode where the generators share load equally by maintaining a constant speed regardless of load variations. Droop, on the other hand, is a control method where generators deviate slightly from each other in speed to allow load sharing based on the proportion of setpoints or power output.

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