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Tasha has mass 20 kg and wants to use a 5.0-m board of mass 12 kg as a seesaw. Her friends are busy, so Tasha seesaws by herself by putting the support at the system’s center of gravity when she sits on one end of the board. How far is she from the support point? A)0.94 m B)1.9 m C)4.1 m D)3.1 m

Tasha has mass 20 kg and wants to use a 5.0-m board of mass 12 kg as a seesaw. Her friends are busy, so Tasha seesaws by herself by putting the support at the system’s center of gravity when she sits on one end of the board. How far is she from the support point? A)0.94 m B)1.9 m C)4.1 m D)3.1 m

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Tasha has mass 20 kg and wants to use a 5.0-m board of mass 12 kg as a seesaw. Her friends are busy, so Tasha seesaws by herself by putting the support at the system’s center of gravity when she sits on one end of the board. How far is she from the support point?

A)0.94 m
B)1.9 m
C)4.1 m
D)3.1 m
The image depicts a simple physics setup illustrating a lever and fulcrum system. It shows a person represented by a stick figure sitting on the left end of a horizontal beam. The beam is colored brown and has a triangular blue fulcrum underneath it, positioned towards the left side but not at the center. Key Features: - The length of the beam is marked as 5.0 meters. - The stick figure is seated at the leftmost end, indicating the point where force is applied. - The blue triangular shape beneath the beam represents the fulcrum, which is crucial in understanding the balance and torque in lever systems. This setup is frequently used to study concepts such as torque, equilibrium, and the mechanical advantage of levers in physics.
Transcribed Image Text:The image depicts a simple physics setup illustrating a lever and fulcrum system. It shows a person represented by a stick figure sitting on the left end of a horizontal beam. The beam is colored brown and has a triangular blue fulcrum underneath it, positioned towards the left side but not at the center. Key Features: - The length of the beam is marked as 5.0 meters. - The stick figure is seated at the leftmost end, indicating the point where force is applied. - The blue triangular shape beneath the beam represents the fulcrum, which is crucial in understanding the balance and torque in lever systems. This setup is frequently used to study concepts such as torque, equilibrium, and the mechanical advantage of levers in physics.
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