If you have a final velocity of 50 m/s and travelled for 120 seconds. What
is your acceleration?

Aphysical change is a change in the size, shape,, or stafe of matter true or false

Which additional product balances the reaction h2so4 + 2naoh → na2so4 + 2h2o 2oh h2o2 h3o

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.