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Subjects
Science CBSE
Class 9
Motion
Textbook questions
48.
NCERT Exemplar II
Exercise condition:
4
m.
1
.
The numerical ratio of displacement to distance for a moving object is
always equal to 1
always more than 1
always less than 1
equal or less than 1
2
.
If the displacement of an object is proportional to square of time, then the object moves with
decreasing acceleration
uniform acceleration
increasing acceleration
uniform velocity
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