Question

वायु की गति कैसे मापते हैं​

Answer 1

answer

The quantity of air moved per unit time is represented by the equation Q = AV, where Q is the velocity of air or its flow rate, A is the cross-sectional area across which the air under study is flowing, and V is the linear velocity of the air, i.e., the average speed at which a given air molecule is moving along in the stream.

explanation

If the structure through which air is flowing is a cylindrical tube, for example, the area across which air moves is circular and given by the formula for the area of a circle: A = π_r_2, where r is the radius of the cylinder

Answer 2

वायु की गति जो है एनीमोमीटर नामक एक यंत्र होता है उससे मापी जाती है।