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Newtonian mechanics discusses the movement of classical bodies under the influence of forces by applying Newton’s three laws. For more general concepts, use [classical-mechanics]. For Newton’s description of gravity, use [newtonian-gravity].

2 votes
2 answers
1k views

How do you find the minimum height to open a parachute for a safe landing?

What concepts/formulas can be used to find the optimum/minimum release height of a parachute?
NoLand'sMan's user avatar
-1 votes
2 answers
49 views

Damping of horizontal mass-spring system at high velocities [closed]

I am trying to study the damping of a horizontal mass-spring system at high velocities. The equation for damping due to a viscous fluid at low velocities is: $$ma+cv+kx=0$$ I changed the equation t …
NoLand'sMan's user avatar