The movement of material due to diffreneces in density is called
1 answer:
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Answer:
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Explanation:
For any question related to newons law of motion first draw the free body diagram(FBD),
By definition, the speed of an object is given by:
Where,
dr/dt: derived from the position with respect to time
Therefore, speed has units of length over units of time.
Thus, speed is a derived quantity, since it depends on the value of two other quantities.
Answer:
a derived quantity is:
C. Speed