A T rex did 107,000 Joules of work to lift up its prey, a hadrosaur, that has 2721kg of mass. (The force of the hadrosaur is its mass x the acceleration of gravity (9.8m/s^2)).Therefore, how high up did the T rex raise the hadrosaur? (2 points)Group of answer choices3.0m2.7m4.0m2.5m

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!

-4 on

it's when something is going so fast it makes a loud noise, breaking the sound barrier, for example: a jet makes a loud noise, not only cause of the jet but because they reached a point where they went so fast that you can year the noise from various parts, kinda like a police car, lets say the car was going   so fast that you hear the siren of the cop car right next to you, but the car is probably a mile a way, it's cos the siren was next to you a few seconds if you understand me