can we use 7volt DC BATTERY to run a 60watt motor by
stepup? Give reason for your answer?

Answer Posted / rvg.msceb

this is very basic question. DC cannot be steped up with
transformer.

Is This Answer Correct ?    15 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the function of the circuit breaker failure relay?

1897


Which type of air compressor is used now a days in the market. Keeping in mind of energy efficiency and maintenance points. Relevant documents may also be sent on mentioned email ids.

1239


can we synchronize star system generators with delta system generators?

1449


What are the three major categories of error?

665


What are the uses of lead compensator?

598






Hi Everyone ! My Name is Hakim ullah khan please i need formula of Cable Rating because i want to calculate by self without check any Table Chart... Thank you.....

1247


WHY DO VOLTAGE TRANSFORMERS FAIL DURING EARTH FAULT IN THE DELTA CONNECTED 6.6KV ELECTRICAL SYSTEM

1540


What is the size of a 60 watt and 80 watt tubelight?

1746


Why corona leads to production of Ozone and glow of the color VOILET?

1497


List the power rating of any 5 important electrical appliances used in houses.

1565


What is the difference between security constraint unit commitment and security constraint optimal power flow?

1212


What is the difference between solid grounding and impedance grounding?

1539


do anyone out there know where to find a compleete list on acronyms/abbreviations used in offshore electric engineering. MCB - Micro Circuit Breaker, MCCB-Mouldes Case Circuit Breaker, ELCB-Earth Lekage Circuit Breaker, ELMCB- etc.....

1558


Difference between on line capacitor and Station type capacitor

1555


What is the meaning of loop in transformer

1191