Physics, asked by sparshvetal43, 1 year ago

state the function of rheostatin this lab experiment

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Answered by MsChoudhary
0

Rheostats were often used as power control devices, for example to control light intensity (dimmer), speed of motors, heaters and ovens. Nowadays they are not used for this function anymore. This is because of their relatively low efficiency. In power control applications they are replaced by switching electronics !

Answered by satyam6544
0

It's use for control power of device.

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