Answer :
The acceleration due to gravity for a vertically launched projectile is greatest when descending.
What is gravity?
Gravity is generally described as the attractive force that keeps a body heading towards the center of the earth or towards any other physical body having mass.
According to Isaac Newton, Earth's gravity is what keeps objects with their mass on the ground and makes them fall to the ground.
Based on this assertion, we can conclude that objects have the tendency to fall based on the activity of gravity and their mass.
Thus, the acceleration due to gravity for a vertically launched projectile is greatest when descending because a projectile has weight, which is mass multiplied by gravity.
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