7. The position of a particle is given by the second derivative of its equation of acceleration. 8. The velocity of a particle is given by the first derivative of its equation for its position.
7. The position of a particle is given by the second derivative of its equation of acceleration. 8. The velocity of a particle is given by the first derivative of its equation for its position.
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
Related questions
Question
q1i answer 7 8 handwritten
Write true if the statement is correct. if the statement is wrong, Write the word
or phrase that makes it incorrect and write the correct answer beside it. (ex:
?????? → ???? ; ?ℎ??? “??????" ?? ?ℎ? ????????? ???? ??? "????" ?? ?ℎ?
??????? ??????) BOX THE FINAL ANSWER
Transcribed Image Text:1. Force acts upon an object while it is moving, work is said to be done upon the object
by that force.
2. Force and displacement are the two essential elements of work.
3. If an object does not move, the force acting on the object have no work.
4. If the force and the displacement is in the same direction, work is positive
5. If the force and the displacement is in the opposite direction, work is negative.
6. The kinetic energy of an object will increase if mass increases.
7. The position of a particle is given by the second derivative of its equation of
acceleration.
8. The velocity of a particle is given by the first derivative of its equation for its
position.
9. Coefficient of kinetic Friction is directly proportional to the Static Frictional Force
and inversely proportional to the Normal Force.
10. There is no work if the direction of the force being applied to an object is parallel to
its displacement.
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