What should the acceleration due to gravity be for a 50g and a 100g weight?
The acceleration due to gravity on earth is a constant with the value of 9.81m/s². This is applicable whether the falling mass is 50g, 500g. or any other mass. A tip to you: If you are studying gravity and acceleration, my advice is that before you go any further you learn the difference between mass and weight.Without understanding this fundamental difference you are going to have a confusing time in this part of physics.