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aleksley [76]
2 years ago
8

A hockey puck is set in motion across a frozen pond. if ice friction and air resistance are neglected, the force required to kee

p the puck sliding at constant velocity is
Physics
1 answer:
4vir4ik [10]2 years ago
5 0
Mmm tricky.
Constant velocity means there's no net force acting on the puck!

So if there's no friction or air drag force to slow it down, you don't need any force to keep that puck moving.

Once it's in motion, it stays in motion.
(Mmm isn't that a Law of Newton?)
:D
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