Astate the importance of storage in energy systems. (2 marks) que.3b with suitable diagrams, describe the storage technologies. (6 marks) que.3c design a rotating mechanical flywheel from steel to supply 2 mwe of power for two minutes. you must specify the volume and radius, mass and maximum rotational speed. the density and maximum tensile strength of steel are 7.8g/em3 and 550mpa, respectively.
Answers: 2
Another question on Physics
Physics, 22.06.2019 05:30
Blank liquids and gases exert a buoyant force on objects placed in them
Answers: 3
Physics, 22.06.2019 06:30
Alead ball is dropped into a lake from a diving board 5m above the water . it hits the water with a certain velocity and then sink with constant velocity in bottom . it reaches the bottom 5 second after it is dropped if g= 10m/s2 . find depth of the lake and average velocity of the ball ?
Answers: 1
Physics, 22.06.2019 08:00
Who was the first scientist to measure speed as distance over time?
Answers: 1
Physics, 22.06.2019 09:30
(**i would really appreciate if this was answered soon** ) which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
Answers: 3
You know the right answer?
Astate the importance of storage in energy systems. (2 marks) que.3b with suitable diagrams, describ...
Questions
Mathematics, 15.03.2020 05:56
Mathematics, 15.03.2020 05:56
Mathematics, 15.03.2020 05:57
Mathematics, 15.03.2020 05:58
Mathematics, 15.03.2020 05:58
Mathematics, 15.03.2020 05:58
Biology, 15.03.2020 05:58
Health, 15.03.2020 05:58
