Lab Report 6 Help

Nevermind, i just went and used the equation from ques 6 where I is approximately equal to m*r*g/|afric|+alpha and that got marked as right

im drawing a blank for the si unit for inerita. i thought it was kg/m^2 but i got it marked wrong

kg*m^2

This might be a silly question, but what did people put for the angular distance between two tape marks on the wheel in [rad] in Question 1? Not having this answer is really holding me back..thank you

MapleTa is marking the value of the radius incorrect. for the small cylinder i had a diameter of 1.7cm to get the radius i divided by 2 and then 100 to get it in meters. that gave me .0085 i dont know what i did wrong?

For Question 1 since 180 degrees is equal to pi in radians and 90 degrees is half of 180 and therefor pi then 90 degrees in radians should be?

Spoiler:

pi/2

I think your measurements for the radius is wrong, the value should not be that small

MapleTA keeps marking Error deltaI_disk wrong for me

I am using the equation from question 8 which i got right to find it
On question 9 i got everything filled in correctly even my I_disk but its marking my deltaI_disk wrong

any suggestion?

Is your slope positive or negative?