Question
The pump used in the windmill may be of
Solution
Windmills can utilize various types of pumps, depending on their design and purpose. Some common types of pumps used in windmills include reciprocating pumps, rotor pumps, and diaphragm pumps. The choice of pump type depends on factors such as the intended application, the windmill design, and the local conditions.
tan 4˚ × tan 43˚ × tan 47˚ × tan 86˚ = ?
If sec a + tan a = 4, find the value of sin a.Â
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If A + B = 450 , then the value of 2(1 + tanA) (1 + tanB) is:
Simplify the following trigonometric expression:
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If sec2 θ = 4, then find the value of sin2 θ + cosec (90 - θ) where 0o < θ < 90o.
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