Physics, 14.02.2022 03:10 dontcareanyonemo
a roller skater starts from rest (velocity initial=0m/s) and speeds up a final velocity (10m/s) what is the acceleration during a time of 2 seconds
Answers: 3
Other questions on the subject: Physics
Physics, 21.06.2019 13:30, deandrehudson18
What if? physicists often measure the momentum of subatomic particles moving near the speed of light in units of mev/c, where c is the speed of light, and 1 mev = 1.6 ✕ 10−13 kg · m2/s2. based on this, what are the units of momentum for a high-speed subatomic particle in terms of fundamental si units?
Answers: 1
Physics, 22.06.2019 10:30, zoebtharpe
An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.
Answers: 2
You know the right answer?
a roller skater starts from rest (velocity initial=0m/s) and speeds up a final velocity (10m/s) what...
Questions in other subjects:
Mathematics, 08.11.2019 05:31
Mathematics, 08.11.2019 05:31
Biology, 08.11.2019 05:31
Mathematics, 08.11.2019 05:31
Chemistry, 08.11.2019 05:31
Social Studies, 08.11.2019 05:31
