I did an experiment, n now I hv to calculate the error.
This equation is given: mR^2((gt^2/2h)-1)
The Attempt at a Solution
I found out that
d I= square root of ((delta m/m)^2+4(delta R/R)^2+(delta g*t^2/(gt^2-2h))^2+4(delta t*gt/(gt^2-2h))^2+(delta h*gt^2/(ght^2-2h^2)^2)
and I got 0.22 which means 22%. For error, I suppose this is too much. Why?