= Mass of baby = 3 kg
Some believe that the positions of the planets at the time
ofbirth influence the newborn. othe...
Some believe that the positions of the planets at the time
ofbirth influence the newborn. others deride this belief andclaim
that the gravitational force exerted on a baby by theobstetrician
is greater than that exerted by the planets. to checkthic laim,
calculate and compare the gravitational force exerted ona 3 kg
baby
a.) by a 70 kg obstetrician who is 1 m away and
roughlyapproximated as a point mass
b.) by the massive planet jupiter (m = 2 x 1027
kg)at its closests approach to earth
( = 6 x 1011 m)
c.) by jupiter at its greatest distance from earth ( = 9
x1011 m)
d.) is the claim correct?
Answers: 2
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