Static Equilibrium

There are two requirements for an object to be in static equilibrium: The sum of the torques is zero and the sum of the forces is zero. An object is hung from a horizontal meter stick which is suspended from a vertical rod by a string. Summing the torques, the equation is solved for the tension in the string. The tension in the string is also measured directly with the Wireless Force Sensor. By summing the forces, the force at the pivot is determined.

Grade Level: College

Subject: Engineering • Physics

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Featured Equipment

Wireless Force Acceleration Sensor

The Wireless Force Acceleration Sensor simultaneously measures force, acceleration, and rotational velocity without the inconvenience of wires.

Meter Stick Torque Set

For torque experiments with a meter stick balance

Static Equilibrium

Study the forces and torques for a hanging sign in static equilibrium.

Support

Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. For assistance with substituting compatible instruments, contact PASCO Technical Support. We're here to help.
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Source Collection: Lab #01