The battery on your car has a rating stated in ampere minutes which permits you to estimate the length of time a fully charged battery could deliver any particular current before discharge. Approximately how much energy is stored by a 50ampere-minutes 12volt battery b) assuming 100% efficiency energy conversion how much water stored behind a 50cm high hydroelectric dam would be required to charge the battery

the answer would be c

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!

higher potential

explanation:

because it is in a high speed so it must move into a of high potential