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josieann
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a thin uniform rod of length l cm and a small particle lie on a line separared by a distance of a cm. if K is a positive constant and F is measured in newtons, the gravitational force between them is F=K/(a(a +l))
a) if a is increasing at the rate 2cm/min when a=15 and l=5, how fast is F increasing?
b)if l is decreasing at the rate 2cm/min when a =15 and l=5, how fast is F decreasing?
 one year ago
 one year ago
josieann Group Title
a thin uniform rod of length l cm and a small particle lie on a line separared by a distance of a cm. if K is a positive constant and F is measured in newtons, the gravitational force between them is F=K/(a(a +l)) a) if a is increasing at the rate 2cm/min when a=15 and l=5, how fast is F increasing? b)if l is decreasing at the rate 2cm/min when a =15 and l=5, how fast is F decreasing?
 one year ago
 one year ago

This Question is Closed

Koikkara Group TitleBest ResponseYou've already chosen the best response.0
Is this question related to fluid Mechanics?
 one year ago

Koikkara Group TitleBest ResponseYou've already chosen the best response.0
refer.. http://fileserver.nettexts.com/asset.aspx?dl=no&id=20206
 one year ago
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