Thu 23 Feb, 2012 03:27 pm - A solid weighs 500 grams in air and 300 grams when totally immersed in water. What is the buoyant force on the solid? What is the volume of the solid?
An irregular solid weighs 7.5 N in air, 5.4... (view)
Thu 23 Feb, 2012 03:03 pm - How does the weight of the liquid displaced by the wooden block compare with the weight of the block in air?
How does the weight of the liquid displaced by the metal block compare with the... (view)
Wed 15 Feb, 2012 02:00 am - 1.Give the units of MASS DENSITY and WEIGHT DENSITY in the following systems of measurement:
a. MKS
b. CGS
c. FPS
2.What is the density of water in 4 degrees celcius and at 1 atmospheric... (view)
Sun 12 Feb, 2012 08:15 am - Would anyone help me to identify the Flashback and Foreshadowing in the story, "The Bishop's Candlesticks" by Victor Hugo....
Thank you in advance! (view)
Sat 4 Feb, 2012 05:32 am - Give five examples of Applied research and five examples for basic research
I only need the title,author,year,place of research
And it should be science related....
please help me...
thank you! (view)
