You are watching: What type of winds are indicated by widely spaced isobars?
Isobars space lines top top a map that attach places of same air pressure.The spacing of isobars indicates the lot of pressure adjust occurring end a given distance. These pressure alters are expressed as the push gradient.Closely spaced isobars indicate a steep press gra- dient and also high winds. Commonly spaced isobars suggest a weak pressure gradient and also light winds.
Jet streams space fast-moving rivers that air that travel between 120 and 240 kilometers per hour in a west-to-east direction.
The Coriolis result describeshow Earth"s rotation influence movingobjects. All free-moving objects orfluids, including the wind, aredeflected to the appropriate of their course ofmotion in the north Hemisphere.In the southerly Hemisphere, she deflected come the left.
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The counterclockwise rotation of the northern Hemisphere causes path deflection to the right. In the southerly Hemisphere, the clockwise rota- tion produce a comparable deflection, however to the left that the course of motion.