Physics, 13.11.2020 17:00 ijustneedhelp29
Two carts collide and bounce apart. Cart 1 had a momentum of β6 kg β’ m/s before the collision. Cart 2 had a momentum of 10 kg β’ m/s before the collision. What is the total momentum of the carts after the collision? β16 kg β’ m/s β10 kg β’ m/s 4 kg β’ m/s 10 kg β’ m/s
Answers: 1
Physics, 22.06.2019 07:30
Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.
Answers: 2
Physics, 22.06.2019 13:00
Nacidified solution was electrolyzed using copper electrodes. a constant current of 1.18 a caused the anode to lose 0.584 g after 1.52 β 103 s. given that the charge of an electron is 1.6022 β 10β19 c, calculate avogadro's number. assume that copper is oxidized to cu2+ ions.
Answers: 1
Physics, 22.06.2019 14:40
What is the orbital period of a spacecraft in a low orbit near the surface of mars? the radius of mars is 3.4Γ106m.
Answers: 2
Physics, 22.06.2019 16:30
In a heat engine if 1000 j of heat enters the system and the piston does 500j of work, what is the final internal energy of the system if the inital energy was 2000 j1.write the equation2.list out your known variables 3. plug the numbers into the equations4.solve 5.write your solution statement that includes initial energy and final energy added.
Answers: 3
Two carts collide and bounce apart. Cart 1 had a momentum of β6 kg β’ m/s before the collision. Cart...
Mathematics, 14.01.2021 17:30
Mathematics, 14.01.2021 17:30
Chemistry, 14.01.2021 17:30
Social Studies, 14.01.2021 17:30
History, 14.01.2021 17:30
English, 14.01.2021 17:30
Mathematics, 14.01.2021 17:30
Mathematics, 14.01.2021 17:30
Arts, 14.01.2021 17:30
Chemistry, 14.01.2021 17:30
Mathematics, 14.01.2021 17:30