Yep, water has a high heat capacity which means it absorbs a lot of heat before it changes temperature and once absorbed, it holds onto it. You can't say the same for rocks or especially sand.
i would tend to think air....no resistance whatsoever..where as with water slight resistance
40 degrees Fahrenheit.
Water freezes at 32 degrees Fahrenheit, so at 20 degrees, the water is frozen solid and the rock will no longer fall through it.
When water rubs against rock, tiny particles of the rock slowly break off and the rock gets smaller. When ice does the same, it does the same thing but a little faster.
They will fall the exact same speed. Its one of the laws of physics.
Water fall
Chalk would weather fastest, followed by limestone.
The crack would expand because the water in the rock, as it freezes, expands.
All objects fall universally with the same acceleration: 9.8 m/s squared.
This slowly, over time, erodes the rock. Any type of water flowing (in your case, raining) causes erosion. Heavy, intense rainstorms would erode it faster, but and type of rain fall WILL erode away rock.
smooth rocks create less friction on air.
Faster in rock. the higher the density, the higher the speed.
Rock because it absorbs heat faster more density!! Your welcome my public!!:D
Rock salt dissolves fastest in hot water.
Heat the water to boiling point, then put the rock sugar in
Seismic waves travels faster through solid rock than water because their speed depends on the density and composition of material that they pass through.Solid rock is denser than water, hence the energy from seismic waves transfer faster through solid rock than in water.
Seismic waves travels faster through solid rock than water because their speed depends on the density and composition of material that they pass through.Solid rock is denser than water, hence the energy from seismic waves transfer faster through solid rock than in water.
fine grained rock will weaher faster thatn the course grained rock
Nope. Galileo proved that the weight of an object has nothing to do with how fast it falls, particularly in a container with no air in it. In one of these airless containers, you would see that a nickel and a feather fall at exactly the same speed.
Water has a higher density than rock. -Gordon Crocker