Q50
The motion of a particle is described by the relation x = t2 - 10t + 30, where x is in meters and t in seconds. The total distance travelled by the particle from t = 0 to t = 10 seconds would be
A.
Zero
AnswerB.
30 m
C.
50 m
D.
60 m
Answer: Option A
Solution
Answer: Option A
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