RAJEEV TG
RAJEEV TG answered question
You need to find out the temperature that you wish to maintain inside the room to be comfortable. Then that temperature minus the ambient temperature will be the amount of temperature raise, you need to increase by heating. Now the room can be big or small, hence the volume of the air inside to be … Read more
RAJEEV TG
RAJEEV TG answered
AC stands for alternate current, DC stands for direct current. Alternate current alternates between positive and negative and the number of times it does per minute is called cycles. Depending on the number of poles in the motor, the speed is constant. Where as in a DC drive, the speed control is simple, by introducing … Read more