Water flows over a waterfall 100m in height. consider 1kg of the water, and assume that no energy is exchanged between this 1kg and its surroundings. a. what is the potential energy of the water at the top of the waterfall relative to its base? b. what is the kinetic energy of the water just before it strikes the bottom? c. after 1kg of water enters the river below the falls, what change as occurred in its state? d. plot all pertinent properties (ke, .)

3.2x10^7

hello, i am papaguy.

i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

best of luck!

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

-reverse card

your answer is, orbit around the nucleus