Q8Q9Q10A small wind turbine has 3 blades that are 1m radius each. Take the air density on atypical day to be 1.24 kg/m³ and a wind of 12 m/s. What are the theoretical and actualpower outputs of the wind turbine if a multimeter connected to the generator shows12.1A and 33V of output2 kW and 500 W2 kW and 400 W0.59kW and 400 W0.59 kW and 500 W2.5 kW and 1 kW123456BCAA photobioreactor (PBR) is used to grow microalgae using sequestered CO₂ gas froma cement plant. Estimate the total volume, in litres, of the PBR to capture 1 tCO₂ peryear assuming the growth rate is 1 g/L per day.AADBECDEBCDE152L202L1520LBelow are 6 statements on the subject of shallow geothermal aquifers listed 1 to 6.Which answer, A to E, contains only incorrect statements?8950L202800LAnswer2, 4 and 51, 2 and 3Answer3,4 and 6A4, 5 and 63, 4 and 5Shallow geothermal aquifer exploitation does not rely on the thermalgradient.BBSolar heat could affect shallow geothermal applications.Shallow geothermal applications always involve storage.The efficiency of shallow geothermal applications is dependent onpermeability of the aquifer.Ground Source Heat Pumps are a synonym for 'heat and cold storage.Flooded abandoned mines can be used for heat storage and heatextraction.AnswerJO00E

A turbine is a device that converts fluid rotational energy captured by a rotor system into useful…

A small wind turbine has 3 blades that are 1m radius each. Take the air density on a typical day to be 1.24 kg/m³ and a wind of 12 m/s. What are the theoretical and actual power outputs of the wind turbine if a multimeter connected to the generator shows 12.1A and 33V of output A B C D E 2 kW and 500 W 2 kW and 400 W 0.59kW and 400 W 0.59 kW and 500 W 2.5 kW and 1 kW Answer A 0 B 0 CO D 0

A small wind turbine has 3 blades that are 1m radius each. Take the air density on a typical day to be 1.24 kg/m³ and a wind of 12 m/s. What are the theoretical and actual power outputs of the wind turbine if a multimeter connected to the generator shows 12.1A and 33V of output A B C D E 2 kW and 500 W 2 kW and 400 W 0.59kW and 400 W 0.59 kW and 500 W 2.5 kW and 1 kW Answer A 0 B 0 CO D 0

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter25: Electromagnetic Induction

Section: Chapter Questions

Problem 47A

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