04-9 (ml 6.12) a pristine stream flowing at 100 cubic feet per second (cfs) in the rocky mountains contains 5 mg/l of suspended solids (ss). during the spring, ice melt conveys an additional 250 mg/l of tss at a rate of 20 cfs into the stream. determine the concentration of tss in the stream during the spring. (hint: treat the ice melt as a secondary stream added to the first.) 46 mg/l

the answer is a 3.8cm

explanation:

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.

the total distance that martina travels that day is

(distance from home to mom's office) plus (distance from mom's office to school)

plus (distance from school to library) plus (distance from library to friend's house)

plus (distance from friend's house to martina's house).

(we don't know what any of these distance actually is.)