How many variables should there be in a well-designed experiment?
1 answer:
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The specific heat of water is 4.186.
The object does not move.
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Answer:
Explanation:
From the question we are told that:
Mass 
Deviation 
Time 
Generally the equation for moment of inertia is mathematically given by
Answer: b
Explanation:
p=mv
p=30
m=1500
rearrange to find v
(30)=(1500)(v)
v= 30/1500
v = 0.02 m/s
