A patient takes vitamin pills. Each day he must have at least 420 IU of vitamin A, 5 mg of vitamin
2 answers:
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Answer: The mass of the object is 10 kg
Step-by-step explanation:
According to Newton's second law of motion, the force applied to an object with mass
is directly proportional to its acceleration
:
(1)
If we isolate :
(2) This means the acceleration of the object varies inversely with its mass
Now, we are given the following data to calculate a constant force using (1):
(3)
(4)
(5)
If we apply this same force calulated in (4) in another object with an acceleration of , its mass
will be:
(6)
(7)
Finding :
This is the mass of the object