Question

What is the discussion for experiment MOMENT OF INERTIA OF ROTATING DISC KINETIC OF RIGID BODIES

Answer 1

Procedure to follow for the experiments:-

steps -1:- when the table reaces it's equilbrium position make sure that table top is level

2:- Place the timer's photogate on the side of the table triggers. Set the timer's mode to pendulum

2:- Place the table in such a direction that trigger does not pass the timer while winding. Stop at a point before the timer so that tje amount of winding would be less then one.

4:- Release the tabe and start countig the number o ftimes trigger passes through the photogate before the timer stops counting.

5:- Measure the inner and outer radii of the disc and reccord these values.

6:- Measure the time period of one oscillation T_table of the table without object and take recordings 5 times

7:- Make the disc centered on the table's axis of rotation record the time period of one osscilation of tbale amd the disk and take recordings 4 times

8:- Measure the mass and radius of solid disk and record it

Now go through the images for the calculations:-

the velues I 8 K Table we observe that in a body of lenown moment of inentia is available we can find of After finding value of Irabu ek we can sowe for momentia of inestia of the un- known object on the faible: Ix- > Table Trabu ta Trable 0-1 CA where, = Measured Time period of table with Table ex unknown object.