Tonya crashes into Nancy while they are practicing their figure skating routines. Tonya’s mass is 60 kg and Nancy’s mass is 50 kg. Just before the collision occurs, Tonya’s velocity is 5 m/s and Nancy’s velocity is 6 m/s in the opposite direction. During the collision, Tonya exerts an average force of 1000 N against Nancy.
a. How big is the average force Nancy exerts against Tonya during the collision?
b. If this is the only horizontal force acting on each skater during the collision, what average horizontal acceleration does each skater experience during the collision?
c. If the collision is perfectly inelastic, how fast and in which direction will Tonya and Nancy be moving immediately after the collision?
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more
Recent Comments