In case of windmill, the ratio of power delivered by rotor to the maximum power available in the wind is

Related MCQs

• The power produced from a wind speed 6.4 to 37 km ph by windmill varies from
• For working a windmill the minimum speed of wind should be
• In a windmill, tip speed ratio increases with
• The ratio of the speed at the tip of rotor to the wind speed is called
• A windmill suitable for water lifting is
• Pump used in the windmill may be
• In individual pump system, fuel is delivered to injector at a high pressure of
• Wind due to its motion possesses the
• At the wind velocity greater than threshold value, the vibration of particles will be
• The energy wind is converted into