Search Results for: Instruments for measuring surface tension
not all clouds are pure white, however, for those that are white, it is due to their altitude and the reflection of sunlight. for example, a cirrus cloud has an altitude of approximately km above sea level. at such extreme altitudes all high-level clouds are made up only of ice crystals, as the water
. these are the round chrome or brass type that you would normally see on the bridge of a ship, many times accompanied by clock, temperature, and/or humidity gauge. for an accurate and reliable aneroid barometer, you should expect to pay $ or more. for aneroid barometers, accuracy and reliability will...
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