The unit that we are going right not is impluse and momemtum. I have learned many new things about these topics. For example, the definition of momentum is how hard it is to stop a moving object. And the definition of impulse is the change in momentum. We also learned many equations for this unit. Like, p=mv which will help you find momentum. Also J=Fnett=change in momentum=mdeltav. All these equations can help find impulse. And it is easy because everything equals everything. Lastly i learned that momentum tables can really help you out while trying to solve problems. If you use a momentum table you most likely will never get a momentum question wrong on any test or regents.