Scenario $5$:

Remove all the bricks.

Place mystery object A at $r_A=1m$ from the pivot on the right.

Use a $m_2=10kg$ brick to balance the system by trial and error.

Take a screenshot of the results $($the beam should be level$)$ and embed it in your document. Be sure to crop the image and enlarge it so that it can be clearly seen.

$[$Replace this text with your screenshot$].]$

Using steps simular to what you did in the previous scenarios, calculate the mass of the mystery object. Show your work in your activity report. Hint: You should start by stating the torque equibrium equation you are using.

Table:

Use the method you used in the previous scenario to find the mass of all the mystery objects. Fill in the table that lists the mass of each mystery object. Hint: Set these up on the simulation For some of them, using a mass other than $10$ kg will be useful for ease of calculation.

$\backslash$table$[[$ Mystery

Object