Negligible mass things have inconsequential mass. Anything that is overlooked or neglected is considered to be negligible.
The mass of objects with negligible mass is insignificant.
Friction constantly opposes motion between surfaces, therefore when there is friction, the acceleration is lower than when there is none.
In reality, it is an universal conclusion that, regardless of mass, if there is little friction on an incline, the acceleration down the hill is equal to a=gsin.
Negligible refers to something that is ignored or neglected. In some cases in physics, the force is so little that it has no impact on the overall phenomena.
As an illustration, when you throw an apple up, the apple pulls the ground toward it, yet the earth does not move since the force the apple exerts is very little or inconsequential.
Therefore, the answer is big M and little m both with arrows up and down.
To learn more about unequal masses refer to:
https://brainly.com/question/8150068
#SPJ4
