A uniform beam of length L and mass mB is supported by two pillars located L/3 from either end, as shown in the figure. A duck of mass mD stands on one end. A scale is placed under each pillar. The entire system is in equilibrium. Enter an expression, in terms of defined quantities and g, for the force that the scale under right pillar shows. FR = Enter an expression, in terms of defined quantities and g, for the force that the scale under left pillar shows FL = Enter an expression, in terms of defined quantities and g, for the sum of the scale readings. FT =
A uniform beam of length L and mass mB is supported by two pillars located L/3 from either end, as shown in the figure. A duck of mass mD stands on one end. A scale is placed under each pillar. The entire system is in equilibrium. Enter an expression, in terms of defined quantities and g, for the force that the scale under right pillar shows. FR = Enter an expression, in terms of defined quantities and g, for the force that the scale under left pillar shows FL = Enter an expression, in terms of defined quantities and g, for the sum of the scale readings. FT =
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
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Chapter1: Introduction: The Nature Of Science And Physics
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A uniform beam of length L and mass mB is supported by two pillars located L/3 from either end, as shown in the figure. A duck of mass mD stands on one end. A scale is placed under each pillar. The entire system is in equilibrium.
Enter an expression, in terms of defined quantities and g, for the force that the scale under right pillar shows.
|
Enter an expression, in terms of defined quantities and g, for the force that the scale under left pillar shows
|
Enter an expression, in terms of defined quantities and g, for the sum of the scale readings.
FT =
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