Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

Please answer the following questions and show your work. dt (593 KB) Q8.5 Two o

ID: 1601912 • Letter: P

Question

Please answer the following questions and show your work.
dt (593 KB) Q8.5 Two objects with different masses collide with and stick to each other. Compared to before the collision, the system of two objects after the collision has A. the same amount of total momentum and the same total kinetic energy. B. the same amount of total momentum but less total kinetic energy. C. less total momentum but the same amount of total kinetic energy. D. less total momentum and less total kinetic energy. E. Not enough information is given to decide. o 2016 Pearson Education, Inc.

Explanation / Answer

here,

8.5)

as the objects stick together

for inelastic collison

B) the same amount of total momentum but less total kinetic energy

8.6)

as the objects bounces back

for elastic collison

A) the same amount of total momentum and the same kinetic energy