Plot
a velocity graph of the two collision carts and study how the
velocity changed before and after the collision.
2.
Is there any energy loss shown in the experiment? If yes, state the
reason.
3.
What types of collision occurred during the experiment? Elastic or
inelastic? Please give a reason.
4.
Group
presentation to the class. The group of students who used the datalogger
to do the experiment will show their results to the class and give
explanations to their classmates.
