Categories
Introduction to Business History & Philosophy Computer Programming Literature and Communication Aerospace Engineering Political sciences Soil Mechanics and Foundations Statistics and Economics Economics Psychology Internet and Java Programming Psycology & Sociology Fundamentals of Operating Systems Business System Languages Law History Computer Fundamentals Management Fundamentals of Information Technology Engineering English Grammar Sociology Physics Admission tests Mathematics Pharmacy Biology & Chemistry Methods in Psychology Applied Physics Financial Management Operating System Boilers and Welding Data Communication and Computer Networks Political Science Biostatistics Accounting Communication Skills Developmental Psychology Professional Communication for Pharmacists The Physics of Everyday Life Security Analysis United States Philosophy Geochemistry Analytical Chemistry Statistics Behavioural Science Pyhsics and AstroPhysics American (United States) History Biochemistry Object Oriented Programming Medicine and Pharma Agronomy Business Administration Business Law Questions on universities Advanced Computer Architecture Java Programming Biological Systems Information System Analysis and Design Electronics and Communication Job and Internships Social Psychology Network Technologies and TCP/IP Economic Theory Engineering Materials On Docsity Business Management Fuzzy Intelligence Microeconomics Digital electronics Basic Electrical Engineering Biology Project Management Generic Consumer Behaviour Introduction to the Science and Engg General Pharmacy Law of Torts Botony Management Information Systems College Physics A Human Resource Management Computer science Criminal Law Statistics for Psychologists Computer Graphics and Animation Computer Architecture Finance Chemistry Engineering Physics Effective Business Communication Software Engineering Advanced Physics Civil procedure Managerial Economics

"The sum of the kinetic and potential energies of a system of objects

0 votes

February 26th, 2013 05:37
in College Physics A by blueeyes_11 (Carnegie Mellon University (PA), Medica)

"The sum of the kinetic and potential energies of a system of objects is conserved: "

"A. only when no external force acts on the objects

B. only when the objects move along closed paths

C. only when the work done by the resultant external force is zero

D. always

E. none of the above"

1 Answers
0 votes

March 9th, 2013 12:37
umeri (Institute of Company Secretaries of India - ICSI, Computer networks)
E. none of the above

Please log in or register to add a comment.

Subjects