In which situation is the maximum possible work done? a. when the angle between the force and displacement is 0 b. when the angle between the force and displacement is 180 c. when the angle between the force and displacement is 45 d. when the angle between the force and displacement is 90

Utah's great salt lake has an average salinity seven times higher than that of the oceans. very few multicellular organisms live in this harsh environment. an example is the brine shrimp, which must devote a large portion of its metabolic energy to osmoregulation. these brine shrimp must available hint(s)utah's great salt lake has an average salinity seven times higher than that of the oceans. very few multicellular organisms live in this harsh environment. an example is the brine shrimp, which must devote a large portion of its metabolic energy to osmoregulation. these brine shrimp must pump water back into their cells to counter its loss due to osmosisactively pump water back out of their cells to counter its inflow due to osmosissynthesize membranes that are impermeable to substances that upset osmotic balanceactively pump salt back out of their cells to counter its inflow due to osmosis

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

Why do astronauts in the space shuttle weigh less?