why table fans rotate clockwise .while ceiling in anti
clockwise?
Answer Posted / k.prakashchandra
Ceilig fans circulate hot air from fireplace upwards in
clockwise rotation during winter and the opposite in summer
for cooling, with reversing switch.In India they are for
cooling only ,hence only anti -clockwise rotation.By
reshaping blades/paddles, they can made clockwise.
| Is This Answer Correct ? | 3 Yes | 10 No |
Post New Answer View All Answers
previous year paper of ntpc bhel for degree in electrical enng
can indirect loading be called as phantom loading?
role of europe union in UK safety legistlation (electrical safety)
What will happen if the voltage in my house drops from 220V to any lower voltage?
give single line diagram of D.G distribution form alternator to main L.T panel?
How to Make relay co ordination chart for a Electrical power distribution of a plant
Why efficiency in thermal power plant is low?
In constant power region of 3-phase IM torque-speed characteristics, if frequency increases flux A does not alter B decreases C increases D none of above
It is desired to flood light the front of a building 42 meters wide and 16 meters hig.Projectors of 30 degree beam spread and 1000 watt lamps giving 20 lumen/watt are availabl.If the desired level of illumination is 75 lumen/m and show a suitable scheme.Assume the cofficient of utilization, deprecitation factor and waste light factor are 0.4, 13 and 1.2 respectively.
What is the difference between indoor and outdoor transformer
how you will decide the distance between the power transformer and its fencing
WHAT IS MEANT BY OVER EXCITATION IN GENERATOR TRANSFORMERS? DESCRIBE IT.
I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?
How to design a Unit auxiliary transformer for a power house having a unit of 65 MW and Generating voltage of 11 KV and Secondary voltage of 433V
the typical output of a solar cell is........