Multiple Choice
A water rocket,launched from the ground,rises vertically with acceleration of 20 m/s2 for 1.0 s when it runs out of "fuel." Disregarding air resistance,how high will the rocket rise?
A) 15 m
B) 30 m
C) 61 m
D) 102 m
Correct Answer:

Verified
Correct Answer:
Verified
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