Which two factors determine sound intensity

Would corn syrup, molasses, or pancake syrup make a good lubricant in a car engine? explain your answer.

Which atomic model was proposed as a result of j. j. thomson’s work?

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.