geerth27oufzi0 geerth27oufzi0

10-08-2017
Physics

contestada

A 2000kg car travelling east at 24/ms enters an icy intersection and collides with a 3600kg truck travelling south at 10 m/s. If they become coupled together in the collision, what is their velocity immediately after impact?

Respuesta :

joaquinrios2000 joaquinrios2000

10-08-2017

Resultant momentum is 60,000kgm/s

60,000 = mass of cart and truck x velocity of car and truck
60,000= 5600 x V
V= 10.71428571 m/s

Answer Link

Otras preguntas

Help pls!! I’m bad at geometry lol

How much of your paper should be taken up by quotes from outside sources? A. Close to zero percent B. At least 50 percent C. Less than 10 percent D. Almost 90 p

Why do you think engineers working on the Venice Tide Barrier project are following the Engineering and Design Process? A. A creative, effective solution an be

Which part of the cell functions to recognize other cells? (1 point) O nucleus O cytoplasm O cell wall O plasma membrane

Which statement represents one of the beliefs of Judaism?

A company estimates that an average-risk project has a wacc of 10 percent, a below-average risk roject has a cost of capital of 8 percent, and an above-average

a. Answer the following questions. What are the major professions related with tourism in Nepa b. What are the major tasks of cook and guide? What kind of infor

Some villagers plan to remove the trees from this hillside. Doing this could damage their environment. a ) Suggest one immediate problem for the animals that

When a job is completed and all costs have been accumulated on a job cost sheet, the journal entry that should be made is: a. Increase Finished Goods Inventory

What is the significance of this quote? "To be nobody but yourself-in a world which is doing its best, night and day, to make you everybody else - - means to f