Which of the following would decrease the magnetic field around a wire? a)decreasing the current b)reversing the poles of the wire c)looping a section of the wire into a solenoid d)increasing the current

The precision of a laboratory instrument is ± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g

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Match each scenario to the form of energy it represents