Which is an instrument used to measure wind direction?
A)Anemometer.
B)Wind vane.
C)Barometer.
D)Sling psychrometer.

Question

Quizplus · Accepted Answer

A wind vane, also known as a weather vane or weathercock, is an instrument used to determine the direction of the wind. It works by rotating on a vertical axis, with one end shaped like an arrow pointing into the wind. The direction in which the arrow points indicates the direction of the wind. An anemometer measures wind speed, a barometer measures atmospheric pressure, and a sling psychrometer measures relative humidity and air temperature.

Which Is an Instrument Used to Measure Wind Direction