Jaiden is writing a report about the structure of the atom. In her report, she says that the atom has three main parts and two s
2 answers:
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Answer:
Explanation:
1 mile=5280 ft
1 hour=3600 seconds
Changing speed from mi/h to ft/s
Time of flight,
From fundamental kinematics equations
where g is acceleration due to gravity whose value is taken as 32.2 ft/s2 and h is the distance
By substitution