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Q. A galvanometer has a full-scale current of 0.100 mA and a coil resistance of 50.0 . This instrument is used with a shunt resistor to form an ammeter that will register full scale for a current of 60.0 mA. Determine the resistance of the shunt resistor.

Q. If a car traveling at 62 km/h will skid 22 m when its brakes lock, how far will it skid if it is traveling at 120 km/h when its brakes lock?

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