Aparticle initially located at the origin has an acceleration of a 2.00j m/s2 and an initial velocity of v-6.00i m/s. (a) find the vector position of the particle at any time t (where t is measured in seconds). ti+ t2 j) m (b) find the velocity of the particle at any time t. i + tj) m/s (c) find the coordinates of the particle at t 5.00 s. (d) find the speed of the particle at t 5.00 s. m/s

Which of the following is not am example of a polymer? protein nylon kevlar concreta

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

Which subatomic particle has a negative charge