Two boxes sit side-by-side on a smooth horizontal surface. The lighter box has a mass of 5.46 kg, the heavier box has a mass of 7.36 kg. Calculate the contact force between these boxes when a horizontal force of 5.14 N is applied to the light box.

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

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The necleus of an atom is made up of what subatomic particles?