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sheevz
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Force Problem!
a ball of mass 2.0kg is dropped from a height of 10m. the speed of the ball is measured as 12.5m/s just before it hits the ground. what was the work done against air friction during this fall?
totally lost on where to begin can someone help me start? I am not finding anything on work itself as a force, is it a force?
Homework Statement
a ball of mass 2.0kg is dropped from a height of 10m. the speed of the ball is measured as 12.5m/s just before it hits the ground. what was the work done against air friction during this fall?
Homework Equations
The Attempt at a Solution
totally lost on where to begin can someone help me start? I am not finding anything on work itself as a force, is it a force?