If all of the ice on the arctic ocean melted, how much would the global sea level rise by? Assume the salinity of the ice and the seawater is equal. It covers an area of 14.0 trillion m^2 and is about 2.5 meters thick. Oceans cover an area of about 361 million km^2.
a) About 10cm.
b) 100 meters. Like in the movie "Water World."
c) Not enough information.
d) It would be lower because the land would rise up.
e) No change. Archimedes could figure it out.
Legend says that Archimedes, in determining whether or not the king's crown was made of pure gold, measured its volume by the water displacement method. If the density of gold is 19.3(g)/cm^3 and the crown's mass is 600g, what volume would be necessary to prove that it is pure gold?
a) 31.1cm^3
b) 114x 10^3cm^3
c) 22.8x 10^3cm^3
d) 1.81x 10^-2cm^3
A block of wood has specific gravity 0.80. When placed in water, what percent of the volume of the wood is above the surface.
a) 0, the block sinks.
b) 20%
c) 25%
d) 80%
14.
NAVIE
a) About 10 cm. b) 100 meters. Like in the movie "Water World." c) Not enough information. d It would be lower because the land would rise up. e) No change. Archimedes could figure it out.
15. Legend says that Archimedes, in determining whether or not the king's crown was made of pure gold, measured its volume by the water displacement method. If the density of gold is 19.3 g/cm3 and the crown's mass is 600 g,what volume would be necessary to prove that it is pure gold? a31.1 cm3 b) 114x 103cm3 c) 22.8x103 cm3 d) 1.81x10-2cm3
A block of wood has specific gravity 0.80. When placed in water, what percent of the 16. volume of the wood is above the surface a) 0,the block sinks b) 20% c) 25% (p 80%