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D. increases as it falls in relation to its mass.
Question 2
The diagram below shows the displacement - time
graph of an object that is moving in a straight line.
displacement (m)
20
journey? (2
b). A
time
A
-10
1
2
3
4
(s)
show
B
What is the average velocity in the time interval
from t = 0 and t = 5 ?


Sagot :