I think it’s b. So choose that
There are many cases to late
for instance sickness ,home cases ,psychology etc.
1.Tension Force- Force transmitted by string , rope , cable , or wire.
2.Air Resistance Force- Frictional force that acts upon objects as they travel through the air.
3.Gravity Force-Force with Earth, Moon , or massively massive object
4.Friction Force- force exerted by a surface as an object moves across it