Assuming that the nacl is completely ionized, calculate how much it will lower the solute potential of the soil at 20°c using the solute potential equation: ѱs = –icrt where i is the ionization constant (2 for nacl), c is the molar concentration (in mol/l), r is the pressure constant [r = 0.00831 l • mpa/(mol • k)], and t is the temperature in kelvin (273 + °c). how much will the solute potential of the soil be lowered at 20°c?

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

i believe the answer is true.