Question

If we increase the speed of fan using
regulator, then the resistance of the
regulator
Decreases
increases
constant
zero​

Answer 1

Answer:

it became so hot and there is a chance for to blast

Answer 2

Resistance to lower value

Explanation:

• When we increase the speed of ceiling fan with the help of regulator, then the resistance of the regulator will decrease.
• The conventional fan regulator has the resistances of different value that regulates the output voltage.
• The output voltage is nothing but by selection of the resistance value on the fan regulator.  
• The total input power is sum of the power consumed by the fan and the heat loss in the resistance type fan regulator.
• If the electronic fan regulator is used, the power loss in the resistance regulator can be destroyed completely.