alice and Bob are of equal mass (60kg). Alice has a momentum of 60kgms. Bob is at rest. alice runs into Bob and stops, while bon starts moving. what is Bob's momentum after the collision.​

0.19 m/s and 0.45 m/s

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!

answergravity;