what you found from the graph consistent with the value of effective mass what you calculated by using the mass directly measured from the mass meter?...

i) Was the value of the effective mass what you found from the graph consistent with the value of effective

mass what you calculated by using the mass directly measured from the mass meter?

ii) Did you face any difficulty while measuring T for load of small mass, e.g., m0 = 100 gm. Please mention.

iii) What will happen if you take load of a heavy mass?