Wauchope, Joseph Alliene, 1873- · Chicago, Scott, Foresman and Company · leaf 93
rule.The fork moved from b to c while itwas making 4 vibrations. Thereforethe velocity of the fork at a in centi-meters per second is equal to thedistance be, divided by the time of 4vibrations. In like manner find thevelocity of the fork at 40 centimetersfrom the starting point. Count the number… … 92 Laboratory Manual in Physics the fork change its velocity during 1 second? In likemanner calculate how long it took for the fork to fallfrom the 10 centimeter mark to the 40 centimetermark, and how much it changed its velocity duringthis time; consequently how much it would changeits velocity…
Physics
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