What is the regular pressure on the soles of the feet of a
What is the regular pressure on the soles of the feet of a standing80.7-kg person due to the contact force with the floor? Each foot has a surface area of 0.021 m2.
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two identical containers are open at the top and are connected at the bottom via a tube of negligible volume and a
an iron anchor of density 7870 kgm3 appears 200 n lighter in water than in air1 what is the volume of the anchor2 how
a cylindrical copper cable carries a current of 1330 a there is a potential dissimilarity of160 10-2 v among two points
a solid sphere of mass 0599 kg rolls without slipping along a horizontal surface by a translational speed of 544 ms it
what is the regular pressure on the soles of the feet of a standing807-kg person due to the contact force with the
1 a radioactive phosphorus nucleus by atomic number 15 and mass number 32 beta decays by emitting an electron and an
the temperature coefficient of resistivity for the metal gold is00034 cdegminus1 and for tungsten it is 00045cdegminus1
a 160-lb gymnast is executing a series of full-circle swings on the horizontal bar he has a small and negligible
the owner of a van installs a rear-window lens that has a focal length of -0330 m when the owner looks out during the
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