Physics, 05.07.2019 06:30, andreal7915
At 20.00° c, the density of copper is 8.900 g/cm³. if a section of copper pipe displaces 285.0 milliliters of water when dropped in a displacement tank, what is the mass of the pipe? a. 0.0310 gb. 32.00 gc. 320.0 gd. 2537 g
Answers: 1
Physics, 22.06.2019 05:30, mayaduke9482
Will give brainliest! which statement best describes the similarities between fundamental forces? electromagnetic and strong nuclear forces influence the interaction between charged particles within an atom. gravitational and magnetic forces are both types of charges that occur in nature. nuclear and magnetic forces are both related to mass and weight. strong nuclear force is most like electrical force because they are both related to distance.
Answers: 3
Physics, 22.06.2019 12:50, keilahsalmon
The vapour pressure of benzene is 53.3 kpa at 60.6 °c, but it fell to 51.5 kpa when 19.0 g of a non-volatile organic compound was dissolved in 500 g of benzene. calculate the molar mass of the compound.
Answers: 2
Physics, 22.06.2019 14:30, gus2006santos
Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.
Answers: 2
Physics, 22.06.2019 19:20, fernandofhn1844
Which best describes the difference between internal and thermal energy?
Answers: 1
At 20.00° c, the density of copper is 8.900 g/cm³. if a section of copper pipe displaces 285.0 milli...
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