Engineering, 20.02.2020 00:21 Serenitybella
In a recent year, wind machines in a country generated 185.1 billion kWh of electricity, enough to serve more than 16 million households. The nation's total electricity production that year was 4,098 billion kWh. What percentage of the total energy production was generated by wind machines? Round to the nearest tenth of a percent.
Answers: 1
Engineering, 03.07.2019 14:10
When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point
Answers: 3
Engineering, 04.07.2019 18:10
Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.
Answers: 2
Engineering, 04.07.2019 18:10
Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux
Answers: 3
Engineering, 04.07.2019 18:20
Amixture of slurry and mud is to be pumped through a horizontal pipe of diameter 500 mm. the fluid behaves as a bingham plastic with a yield stress of 30 pa and viscosity 0.04 pa.s. describe the effects of the shear stress through a transverse section of the pipe by plotting the variation in shear stress and velocity profile: (i) just before the slurry starts to move (ii) as the slurry flows when the pressure gradient is double that in part (i)
Answers: 3
In a recent year, wind machines in a country generated 185.1 billion kWh of electricity, enough to s...
Mathematics, 03.05.2021 20:10
Mathematics, 03.05.2021 20:10
Mathematics, 03.05.2021 20:10
World Languages, 03.05.2021 20:10
Physics, 03.05.2021 20:10
History, 03.05.2021 20:10
Mathematics, 03.05.2021 20:10
Mathematics, 03.05.2021 20:10
Mathematics, 03.05.2021 20:10
Mathematics, 03.05.2021 20:10
Computers and Technology, 03.05.2021 20:10
Social Studies, 03.05.2021 20:10
Mathematics, 03.05.2021 20:10