Two objects of equal mass hit a wall with the same velocity. Theyboth rebound with the same velocity. Both objects experience thesame momentum change but one experiences twice the force as theother. Which of the following statements is true?
the contact time between the object and the wall of one is twicethe contact time of the other
the contact time between the object and the wall of one is equal tothe contact time of the other
the contact time between the object and the wall of one is threetimes the contact time of the other
the change in the kinetic energy is the same for the twoobjects
the contact time between the object and the wall of one is 1/3 thecontact time of the other
Two objects of equal mass hit a wall with the same velocity. Theyboth rebound with the same velocity. Both objects experience thesame momentum change but one experiences twice the force as theother. Which of the following statements is true?
the contact time between the object and the wall of one is twicethe contact time of the other
the contact time between the object and the wall of one is equal tothe contact time of the other
the contact time between the object and the wall of one is threetimes the contact time of the other
the change in the kinetic energy is the same for the twoobjects
the contact time between the object and the wall of one is 1/3 thecontact time of the other
For unlimited access to Homework Help, a Homework+ subscription is required.