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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.

Refrigeration and Air Conditioning Technology (MindTap Course List)
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter2: Matter And Energy
Section: Chapter Questions
Problem 1RQ: Matter is a substance that occupies space and has A. color. B. texture. C. temperature. D. mass.
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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

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.
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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