While air bags save many lives, they also have caused injuries and even death.
Research the arguments and responses of automobile makers to this statement.
Determine whether the problems involve impulse and momentum or other issues.

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final