Please help me i will give you brainiest if you help me !!
...
Answers: 1
Physics, 21.06.2019 22:10
Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.
Answers: 3
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
Physics, 22.06.2019 19:50
An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)
Answers: 2
Computers and Technology, 08.06.2021 14:00
Chemistry, 08.06.2021 14:00
Social Studies, 08.06.2021 14:00
Mathematics, 08.06.2021 14:00
Mathematics, 08.06.2021 14:00
English, 08.06.2021 14:00
Mathematics, 08.06.2021 14:00
Mathematics, 08.06.2021 14:00
Mathematics, 08.06.2021 14:00
Mathematics, 08.06.2021 14:00
Mathematics, 08.06.2021 14:00
Business, 08.06.2021 14:00
Mathematics, 08.06.2021 14:00