Homework Help is Here – Start Your Trial Now!
Engineering
Mechanical Engineering
H.W 1 body (mass 800 g) changes velocity from 25 m/scc to 40 m/sec, find the kinetic energy?

H.W 1 body (mass 800 g) changes velocity from 25 m/scc to 40 m/sec, find the kinetic energy?

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
See similar textbooks
icon
Related questions
Question
i need the answer quickly
H.W 1 body (mass 800 g) changes velocity from 25 m/sec to 40 m/sec, find the kinetic energy? Example (15) A body (mass 50 kg) slips on a downhill of 10 m with an acceleration of 2 m/sec', find the kinetic energy of the body when reaching the bottom of the downhill? Solution: 1, = 0 7 =, +2ax v = 2ax K = - = K =-m(2āx) K = m.āš K= (50)(2)(10) =K=1000Joule Mechanics I-1* dass-6 lecture - Dr. Afrah Turki
Transcribed Image Text:H.W 1 body (mass 800 g) changes velocity from 25 m/sec to 40 m/sec, find the kinetic energy? Example (15) A body (mass 50 kg) slips on a downhill of 10 m with an acceleration of 2 m/sec', find the kinetic energy of the body when reaching the bottom of the downhill? Solution: 1, = 0 7 =, +2ax v = 2ax K = - = K =-m(2āx) K = m.āš K= (50)(2)(10) =K=1000Joule Mechanics I-1* dass-6 lecture - Dr. Afrah Turki
Expert Solution
steps

Step by step

Solved in 3 steps with 7 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Dimensional Analysis
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY
SEE MORE TEXTBOOKS