A box is moved from the floor up to a tabletop but gains no speed in the
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A box is moved from the floor up to a tabletop but gains no speed in the process. Is there work done on the box, and if so, what has happened to the energy added to the system?
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Yes Work is done on the box by the force pulling the box up and gravity because whe...View the full answer
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Abdul Aziz Faisal
I hold graduate degree in mechanical engineering from AMU. I have above 8 years experience of teaching physics and maths to senior secondary and competitive level students (JEE and NEET). I have taught in some well known coaching institutes of Aligarh. Right now I m faculty of physics at "Quantum classes". I have a keen interest in teaching students and clearing their concepts in a very lucid and attractive manner. I have vast experience of problem solving and handling varies types of problemas from various topics of physics and maths. My teaching has a speciality that I try to dive deep into the mind of students and try to pin point the root of their all confusions and problems. Then I device my way of tuting in such a way that student gets all of its concepts cleared from very basic to highest level and the student becomes able to handle the subject on his own.
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Related Book For
Physics of Everyday Phenomena A conceptual Introduction to physics
ISBN: 978-0073512112
6th edition
Authors: W. Thomas Griffith, Juliet W. Brosing
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