Given g (acceleration due to gravity) and desired altitude x, find the minimum ground velocity of a cannon ball to reach x.
Only one value of g for all test cases?
"Minimum ground velocity" means minimum speed when fired.
Back to basics 2 - Function Path
03 - Matrix Variables 6
Is this triangle right-angled?
Perfect Square or not
area of an annulus
Acidity of vinegar and salts
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