Question

A wind vane indicates

(a) Air pressure (b) Direction of the wind (c) Speed of the wind​

Answer 1

Answer:

Aηswer

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A thermodynamic system is a body of matter and/or radiation, confined in space by walls, with defined permeabilities, which separate it from its surroundings. The surroundings may include other thermodynamic systems, or physical systems that are not thermodynamic systems.

Answer 2

Answer:

The correct answer is :- (B) Direction of the Wind.

Explanation:

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