How to get the mass of the cart by given acceration. I did no know how to find t

Question

How to get the mass of the cart by given acceration. I did no know how to find the friction

Equipment: Finding Fan Cart Mass cart, 2-meter long track motion sensor, meter stick, string, mass hanger, Your goal lab is find the m ofthe fan cart using a piece of string, 100g mass and th equipment in instrument 1. need to take You can't angle measuring ketch your set ups friction force into your consideration and explain your method. a m av M -T, ma mug me sino f anh ta 2. Record all your measurements in a data table below. Your data table should include the names of the measured physical quantities and their units. Keep proper significant figures. If you got your data from LoggerPro graphs, save and submit your graphs. 3. Draw free body diagram(s) of the system(s you analyze 4, write proper mathematic equations that utilize Newton's 2nd law (or 1st law) and solve for fan cart's mass. Show your work!

Explanation / Answer

Here, T - ukN = ma

where, N = mg

=>   T - ukmg = ma

Also, Mg - T = Ma

Thus, the mass of the cart by given acceration can be determined .

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