Wauchope, Joseph Alliene, 1873- · Chicago, Scott, Foresman and Company · leaf 66
fall of potential. Do the lamps used inthis experiment all have the same amount of resist-ance? Why do not the lamps give light in thisexperiment? 64 Laboratory Manual in Physics EXPERIMENT No. 34 Question.— How much current is required to lightan ordinary 16-candlepower carbon filament lamp?A… … LINE Directions.— Connect the ammeter in series and thevoltmeter in parallel with the lamp as shown in thediagram. {Caution.— Do not turn on the currentwithout first showing the connections to the Electricity and Magnetism 65 instructor). The ammeter will give the current inamperes passing through…
Physics
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