JNTUK B-tech 3-2 Green Engineering Systems online bits
Jntuk b-tech 3-2 green engineering systems online bits, this subject is an elective subject in b-tech third year second semester btech mechanical students are struggle for original online bits there no any proper online bits post about this subject here in this post providing model online bits for referance purpose only. providing two mids online bits, jntuk 3-2 green engineering systems first mid online bits, jntuk 3-2 green engineering systems second mid online bits

GREEN ENGINEERING SYSTEMS ONLINE BITS MID-1 JNTUK R16
- The zone of likely geothermal sites corresponds roughly to the regions of seismic and volcanic activities
- In solar cooling system direct sunlight entering can be reduced by sun breakers, shading windows
- Which type of axis does a Savonius Rotor has? Vertical axis
- Which one of the following statement is not true for a micro hydro scheme? A complicated and sophisticated control scheme is used
- The instrument which measures beam radiation is Pyrheliometer
- Global Cold wind generated from Oceans moves to Plain areas
- The ratio of the beam radiation flux falling on a tilted surface to that falling on a
- horizontal surface is called the Tilt factor
- Absorption of Solar radiation at earth’s surface occurs due to presence of Ozone, Carbon dioxide, Water vapour
- The angle made by the plane surface with the horizontal is known as Slope.
- The open cycle OTEC produce water as Desalinated
- Which material should be added in the feed of a biogas plant to increase nitrogen content chopped leguminous plants
- Out of energy, economy and environment all the three are interrelated
- Wind energy is harnessed as which energy with the help of windmill or turbine mechanical
- A cylindrical parabolic concentrator requires 1-axis tracking
- Favourable winds for small-scale applications exists on 75% of the earth’s surface
- A photovoltaic cell is basically A current source, controlled by flux of radiation
- Flash geothermal power plant turns the high pressure hot water into low pressure cold water
- The tidal range As manum in the middle of the lunar month and burn by the end of the month
- The percentage of the incoming radiation reflected back to space by the earth is 30%
- The main concern in a solar pond is Maintenance of salt gradient
- The hour angle is equivalent to 15 per hour
- The instrument which measure beam radiation is Pyrheliometer
- How many types of supporting tower for wind mills are generally used? 4
- To make transport fuel the bio ethanol is blended Petrol
- The energy flux in waves is more than that in wind energy
- The concentration-type solar collector increases the density of solar radiation before absorbing it
- Out of energy, economy and environment all the three are interrelated
- Wind energy is harnessed as which energy with the help of windmill or turbine mechanical
- How is the action of yaw controlled in small turbines Tail vane
- The main disadvantage of solar cooker is no provision of storing thermal energy
- Dry steam geothermal energy generator takes steam out of Fractures
- Which organic material is prefered for latent heat storage Paraffin wax
- The aerobic digestion of sewage is used to produce Biofuels
- In a central-tower-type solar collector, the heliostats have 2-axes tracking facility
- Maximum efficiency is obtained in Parabolic dish collector
- Open cycle OTEC uses which water to make direct electricity Warm
- Which material should be added in the feed of a biogas plant to increase nitrogen chopped leguminous plants
- Wave energy is basically harnessed in the form of mechanical energy
- Which of the following is not used as biomass iron
- A wind turbine etracts maximum power from wind, when the downstream windspeed reduces to one-third that of upstream wind
- In solar cooling system conduction of heat through building elements can be reduced by thermal insulation
- Photovoltaic cell or solar cell converts Electromagnetic radiation directly into electricity
- Absorption of Solar radiation at earth’s surface occur due to presence of Carbon dioxide, Ozone, Water vapours
- A solar thermal water pump Uses solar thermal energy for production of power to drive the pump
- The optimum solid concentration in biogas is 7-9%
- How much must be the tidal range over barrage to be feasible? 7 meters
- Which parameter is used as an index for the standard of living of the people of a country? Per capita energy consumption
- The amount of energy available in the wind at any instant is proportional to the wind speed of Cube power
- The instrument which measure beam radiation is Pyrheliometer
- How is the action of yaw controlled in small turbines Tail vane
- The charge carriers available in a semiconductor material has free electrons and holes
- What form of force acts on the blades of Darrieus machine? Pure tension
- Which one of the following statements is not true for a geothermal energy system it has no inherent storage feature, so extra storage facility is required
- The hot water from the ground is used to Turn turbines
- The energy flux in waves is More than that in wind energy
- Solar ponds are useful for Collecting and storing solar energy
- For satellites the source of energy is Solar cell
- Flash geothermal power plant turns the high pressure hot water into low pressure cool water
- The country having maximum (geothermal) installed capacity for electric as well as thermal power is USA
- Closed cycle system uses fluid having low boiling point
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GREEN ENGINEERING SYSTEMS ONLINE BITS MID-2 JNTUK R16
In this paragraph we are providing 2nd mid green engineering systems online bits in pdf form.
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