Find upward force on glass as a result of surface effects
A glass tube is inserted in Mercruy. What is the upward force on the glass as a result of surface effects? Constant angle of 50 degrees inside and outside of the tube. The temperature is 20 degrees celsius.
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The acceleration of a particle traveling along a straight line is a=(8-2s) m/s2, where s is in meters. If v=0 at s=0, determine the velocity of the particle at s=2m, and the position of the particle when the velocity is maximum.
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What is the upward force on the glass as a result of surface effects? Constant angle of 50 degrees inside and outside of the tube. The temperature is 20 degrees celsius.
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A gas in a piston-cylinder assembly undergoes two processes in series. From state 1 to state 2 there is energy transfer by heat to the gas with a magnitude of 375 kJ, and the gas does work on the piston with a magnitude of 685 kJ.
A plastic rod that has been charged to -15.0 nC touches a metal sphere. Afterward, the rod's charge is -10.0 nC. What kind of charged particle was transferred between the rod and the sphere?
Three couples and two single individuals have been invited to a party. Assume independence of arrivals to the party, and that the probability pf any particular individual or any particular couple arriving late is :4 (the two members of a couple ar
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