why do fans generally rotate in anti clock wise direction??
Answer Posted / veeresh
If the fan rotate in clock wise direction , it will suck
the air and push to other side . The fanblades are designed
such way to pump the surrounding air .
Is This Answer Correct ? | 4 Yes | 5 No |
Post New Answer View All Answers
which IS or IEC is used for earthing,breakdown voltage of transformer oil, hv/pd testing and all type of electrical testing
Dear all, I want to use Induction motor to open and close a 1 ton door. How much power do I need. Thanks
What is DTR erection?
sir i ve applied for hindustan petroleum and power grid india ltd..and the exams on feb 22.can you pls send model papers and tell how to prepare for those.i need to get into any of these for sure.....
What is the unit of magnetic flux density?
how to operate and maintenance of 1500 kva diesel generator set
why need to be maintain power factor for industrial customer?
Did RMU have ct and pt ?
explain safety measures in alternator?
can anybody sent me power grid questions. what subject should i prefer for preparation?
What are the types of piano switches?
is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?
Can we convert off line transformer to on line transformer
1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends
How to calculate multiplication factor in kva example 500kva ans pls ?