Friday
May 6, 2016

# Posts by NS

Total # Posts: 16

Harvard Justice
July 31, 2013

Physics
if i have a question with a picture then how can i post it?
November 13, 2009

Physics
60 cm^3 of gasoline are mixed with 55 cm^3 of water. What is the average density of the mixture? answers in meters i did (.6*680)+(.55*1000) then divided by 95...is this workable?
November 13, 2009

Physics
A 10cm times 10cm times 10cm wood block with a density of 700kg/m^3 floats in water. What is the distance from the top of the block to the water if the water is fresh? And If it's seawater?
November 13, 2009

Physics
this piece of info was given by the prof.
November 13, 2009

Physics
I did .9(1030/1000) and i got .927...is this correct? i think it is
November 13, 2009

Physics
A cargo barge is loaded in a saltwater harbor for a trip up a freshwater river.If the rectangular barge is 3.00m by 20.0m and sits 0.900m deep in the harbor, how deep will it sit in the river?
November 13, 2009

Physics
Can you break it down further...if you can
November 13, 2009

Physics
Water flowing through a 2.8 cm-diameter pipe can fill a 200 L bathtub in 5.8 min.What is the speed of the water in the pipe?
November 13, 2009

Physics
Thanks, It works...
November 13, 2009

Physics
A 10cm times 10cm times 10cm block of steel (rho _steel= 7900kg/m^{3}) is suspended from a spring scale. The scale is in newtons. Part A:What is the scale reading if the block is in air? Part B:What is the scale reading after the block has been lowered into a beaker of oil (...
November 13, 2009

Physics
Thanks, I got 1100atm.
November 13, 2009

Physics
The deepest point in the ocean is 11km below sea level, deeper than Mt. Everest is tall.What is the pressure in atmospheres at this depth?
November 13, 2009

Physics
A 10cm times 10cm times 10cm block of steel (rho _steel= 7900kg/m^{3}) is suspended from a spring scale. The scale is in newtons. Part A:What is the scale reading if the block is in air? Part B:What is the scale reading after the block has been lowered into a beaker of oil (...
November 12, 2009

Physics
Water flowing through a 2.8 cm-diameter pipe can fill a 200 L bathtub in 5.8 min.What is the speed of the water in the pipe?
November 12, 2009

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