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Answer:
915.69549 m
306.1968 m
Explanation:
t = Time taken
u = Initial velocity
v = Final velocity
s = Displacement
a = Acceleration = 3.25 m/s²
g = Acceleration due to gravity = 9.81 m/s²
Height is given by
Total distance the canister has to travel is 230+76.1968 = 306.1968 m
Time to reach the max height
Time taken to reach the ground is
Total time taken would be 3.9413+7.9 = 11.8413 seconds
The rocket is 685.69549+230 = 915.69549 m from the launchpad.
The total distance is 230+76.1968 = 306.1968 m
D. It is the same energy but now pushing twice as much, so it would be half as fast so 1 m/s
Answer:
13.8m/s
Explanation:
Speed = Distance/Time
Since the object moved 138m over 10s we just substitute it in.
Speed = 138/10s
Speed = 13.8m/s on Average