Most workers in nanotechnology are actively monitored for excess static charge buildup. the human body acts like an insulator as one walks across a carpet, collecting –50 nc per step. what charge buildup will a worker in a manufacturing plant accumulate if she walks 31 steps?

Question

Most workers in nanotechnology are actively monitored for excess static charge buildup. the human body acts like an insulator as one walks across a carpet, collecting –50 nc per step. what charge buildup will a worker in a manufacturing plant accumulate if she walks 31 steps?

Accepted Answer

Sometimes arithmetic problems can be solved much more easily using the dimensional analysis approach. You focus on the units of the given information. Then, you manipulate them applying the laws of algebra where like units cancel, in order to end up with the unit of the unknown.Given:-50 nc/step31 stepsUnknown: chargeThus,Charge = -50 nc/step * 31 steps =-1550 nc

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Most workers in nanotechnology are actively monitored for excess static charge buildup. the human body acts like an insulator as one walks across a carpet, collecting –50 nc per step. what charge buildup will a worker in a manufacturing plant accumulate if she walks 31 steps?

Most workers in nanotechnology are actively monitored for excess static charge buildup. the human body acts like an insulator as one walks across a carpet, collecting –50 nc per step. what charge buildup will a worker in a manufacturing plant accumulate if she walks 31 steps?