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?Initial velocity?
If you can neglect air resistance, then all you need is the time spent falling.
What is the only factor needed to calculate change in velocity due to acceleration of gravity 9.8 ms?
Gravity changes the velocity of an object that is in "free fall" (that is, one that is only subject to the force of gravity). Near Earth's surface, this change of velocity due to gravity occurs at a rate of 9.8 (meters / second) / second; usually this is written as 9.8 meters/second2.
At terminal velocity (constant velocity), the acceleration is zero, but prior to that, there is a downward acceleration.
What is the only factor needed to calculate change in velocity due to acceleration of gravity 9.8 ms?
?Initial velocity?
Time, v=gt.
?Initial velocity?
time
Time
Time
If you can neglect air resistance, then all you need is the time spent falling.
What is the only factor needed to calculate change in velocity due to acceleration of gravity 9.8 ms?
peak height = (take off velocity^2)/(2*gravity)
velocity times gravity times friction:)
Due to gravity, the bullet starts to drop the second it leaves the barrel. You can calculate the drop by factoring mass and velocity with gravity (9.8 m/s²).