subject
Physics, 29.08.2019 22:00 sanago4785

Arock is thrown up into the air. it reaches the apex of it's flight and falls back down to the earth. at the top of the rock's flight, what is rock's acceleration?

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 06:30
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
Answers: 2
question
Physics, 22.06.2019 10:10
What is the angular momentum of the bar about the axle?
Answers: 3
question
Physics, 22.06.2019 20:00
Bahan yang digunakan mencegah terjadinya polarisasi pada batu baterai a.larutan h2so4b.mncl2 dan serbuk karbonc.pbso4d.nh4cl
Answers: 3
question
Physics, 23.06.2019 00:30
Language is not the only way that humans communicate. describe how we use sound, touch, chemicals, and sight to communicate. need answer asap
Answers: 2
You know the right answer?
Arock is thrown up into the air. it reaches the apex of it's flight and falls back down to the earth...
Questions
question
Mathematics, 21.11.2019 05:31
question
Mathematics, 21.11.2019 05:31
question
Physics, 21.11.2019 05:31
question
Mathematics, 21.11.2019 05:31
Questions on the website: 13722361