At the wind velocity greater than threshold value, the vibration of particles will be

Related MCQs

• Threshold wind velocity is directly proportional to
• Ratio of output vibration to input vibration is called
• The velocity required to operate wind mill is more than
• Wind velocity varies with
• Vibration is measured by
• Particles less than 0.1 mm diameter is moved by the action of
• In case of windmill, the ratio of power delivered by rotor to the maximum power available in the wind is
• Wind due to its motion possesses the
• The energy wind is converted into
• The ratio of the speed at the tip of rotor to the wind speed is called