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Phys 1 Student Workbook.pdf

Phys 1 Student Workbook.pdf

Phys 1 Student Workbook.pdf

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<strong>Phys</strong>ics Labs with Computers, Vol. 1<strong>Student</strong> <strong>Workbook</strong>Tutorial Activities: Photogate/Pulley System 012-07000ASet up the sensor in the DataStudio software• In DataStudio, double-click the name of the sensor in the Sensors list in the ExperimentSetup window. Result: The sensor icon appears below Digital Channel 1 of the interface.The ‘Timers’ button () becomes active in the Experiment Setup windowtoolbar.Find the nameof the sensor.• Click the ‘Timers’ button in the setup window toolbar. Result: The Timer Setup windowopens. For this activity you will measure the amount of time that a card interrupts thePhotogate’s infrared beam, so enter ‘Time in Gate’ as the Measurement Label.• The ‘Timing Sequence’ for this activity is ‘blocked-to- unblocked’. Click the ‘TimingSequence Choices’ menu button and select ‘Blocked’. Result: The ‘Blocked Photogate’icon appears in the Timing Sequence area.A - 34©1999 PASCO scientific

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