Question1two towers have heights of 420 m and 565 m if, Ask an Expert

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Question1

Two towers have heights of 420 m and 565 m. If objects were dropped from the top of each, what would be the dissimilarity in the time it takes the objects to reach ground?

Question2

Train moving at a constant speed of 51.0 km/h moves east for 31.0 min, then in a direction 54.0° east of due north for 12.0 min, and after that west for 53.0 min. What is an average velocity of the train throughout this run?

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