A fulcrum supports a uniform meter stick as shown. The center of mass of the meter stick is at its middle. Use the rule or rules you developed earlier to predict the mass of the meter stick in the following two experimental illustrations. In each picture, the available objects cause the meter stick to be balanced.
A fulcrum supports a uniform meter stick as shown. The center of mass of the meter stick is at its middle. Use the rule or rules you developed earlier to predict the mass of the meter stick in the following two experimental illustrations. In each picture, the available objects cause the meter stick to be balanced.
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PLEASE add a force diagram
Transcribed Image Text:A fulcrum supports a uniform meter stick as shown. The center of mass of the meter stick is at its
middle. Use the rule or rules you developed earlier to predict the mass of the meter stick in the
following two experimental illustrations. In each picture, the available objects cause the meter
stick to be balanced.
Transcribed Image Text:20
0 20
65
ст ст
cm
cm
cm
Mobject = 130 g
Mlet object
300 g, might object
70 g
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