How to Calculate Current Draw?

Answer

To calculate the current draw you need to identify the formula you will use in the process and convert the current in the bulb into amperes. This involves the volts multiplied by the amperes is equalled to the power in watts that is v*i=w. For more details visit the http://www.sengpielaudio.com/calculator-ohm.htm website.
Q&A Related to "How to Calculate Current Draw?"
1. Find the diameter of the field of view for your microscope. A microscope with fixed lenses will have a known field of view based on the optics. Check the manual for your microscope
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Sundry debtors+stock in hand-sundry creditors only ninty days only * 75% = answer. this is the drawing power of a company.
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1 Use the following formulas. I=V/R - This is a formula we learned in high school, that still holds relevance today. Current is equal to voltage divided by resistance. I=P/V - Current
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current drawn from where? you can always use an ammeter. Source(s): $$
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