wrldofjuice
wrldofjuice wrldofjuice
  • 23-10-2020
  • Physics
contestada

How much force is used to lift a 42 kg object at a constant velocity? Why?

Respuesta :

pfellas
pfellas pfellas
  • 23-10-2020
At constant velocity the forces are balanced so the force needed is equal to its weight which is 42x9.8= .... N
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crabs09162007 crabs09162007
  • 23-10-2020

Answer:

equal to its weight which is 42x9.8

Explanation:

Answer Link

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