-
+1 - 312-224-1615
Get in touch with us
-
support@helpwithassignment.com
Send us an e-mail
Solution Library
Calculate Velocity Of Cards And Loss Of Kinetic Energy After Cars Impact
Question
A car of mass 1200kg traveling with a velocity of 30 meters per second collides head on into a stationary car which has a mass of 800kg.After the impact the two vehicles lock together and move in the same direction as the 1200kg car.
(i) What is the velocity of the cars after the impact?
(ii) What is the loss in kinetic energy?
Summary
The question belongs to Physics and it discusses about calculation of velocity of cars after impact and the loss in kinetic energy.
Total Word Count 60
Download Full SolutionWHAT OUR STUDENTS SAY
I chose civil engineering for my graduate studies because I am fascinated with the concepts of municipal and urban engineering. Since it has been my area of interest from high school and I had done some research on the topic I thought the graduate program would be a breeze. But I was soon proved wrong and found myself struggling from the very first semester. At TheReliableTutor.com my online civil engineering assignment tutor helped walk me through the different concepts and with in-depth quality research that was missing from my work.
Jeffrey Scholes Student
The day when my professor asked us to start preparing a Research Proposal I approached HwA for help. I was already taking their help for my other assignments as well, but never thought that they had a strong research proposal writing and dissertation writing support. Really impressed with the kind of feedback I got in my Research Proposal.
Yi Ling Student
1. I am studying macroeconomics in one of the top institutes in London. I never thought i would be facing so much trouble distinguishing between macroeconomics and microeconomics. But with TheReliableTutor.com’s econ expert tutors with their extensive knowledge in the subject and years of experience have made studying so much easier for me now! Best thing is I can chat with my online Economics tutor and get the status of the assignment instantly."
Nikhil Aggarwal Student
1. TheReliableTutor.com is very straight forward with their approach! That is what I liked about them in the first place. They would let me know within five minutes when a accounting assignment tutor has been assigned and then on the basis of that they schedule a delivery time and provide submission as promised.
Christopher Merchant Student
After completing my graduation in accountancy I decided to pursue a course in taxation. However, my boat started to rock as an when I was faced with the complexity of the assumptions and considerations which needs to be made whilst calculating a business tax. I was clueless and I was looking for means to make things steady. It was then that my senior in the university suggested that I should take help from HwA and I did. The result was magnificent and while reading out their reports and calculations in my own free time, I also learned a lot.
Steve Wheeler Student
Comments
this is a very good website
I have 50 questions for the same test your page is showing only 28
hi can you please help or guide me to answer my assignments. thanks
hi can anyone help or guide me to my assignments. thanks
This solution is perfect ...thanks
Hello Allison,I love the 2nd image that you did! I also, had never heard of SumoPaint, is something that I will have to exolpre a bit! I understand completely the 52 (or so) youtube videos that you probably watched. Sometimes they have what you want, sometimes they don't! However, it is always satisfying when you are able to produce something that you have taught yourself. Great job!Debra 0 likes
Perfect bank of solution.
great !
thanks for the quick response. the solution looks good. :)
thnx for the answer. it was perfect. just the way i wanted it.
works fine.