Equilibrium systems
In this activity you will examine three equilibrium systems at different stations around the room.
Station 1: See-Saw
Use two different sets of mass and place them so the see-saw is balanced
Mass 1 -
Mass 2 -
Distance from left end of first mass
Distance from left end of second mass
In your notebook draw the diagram, draw the appropriate forces and calculate the torques and that the net force and torque is zero.
Station 2: Bridge
Place the masses in different positions along the ruler, and measure the following
Mass 1 -
Mass 2 -
Distance from left end of first mass -
Distance from left end of second mass -
Scale 1:
Scale 2:
In your notebook draw the diagram, draw the appropriate forces and calculate the torques and that the net force and torque is zero.