Might be B. Not to sure but hope this helps
Answer:Step-by-step explanation:
c。4.3
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Answer: If it flows at 60 in 1/5 of an hour or twenty minutes it will flow 300 gallons in an hour which is the same as part b so part c is both flow at the same rate
Answer:
A
Step-by-step explanation:
The formula used for this type of question is
so as long as you don't change anything else (like r), changing m will increase the force. Both of the last 2 answers look like they might be feasible, but they are not. The attraction increases.
So the answer is A