The size of the difference threshold is greater for heavier objects than for lighter ones. This best illustrates

Idon’t quite understand this problem

Blank liquids and gases exert a buoyant force on objects placed in them

Me pl give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.