When the barometer reading dips suddenly, it is an indication of – (1) Hot weather (2) Calm weather (3) Storm (4) Dry weather

When the barometer reading dips suddenly, it is an indication of – (1) Hot weather (2) Calm weather (3) Storm (4) Dry weather
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(3) Storm Explanation: Sudden and great fluctuations of the barometer at any time of the year indicate unsettled weather for several days, perhaps a fortnight. If the barometer falls two or threetenths of an inch in four hours, one can expect a gale of wind. If the surface of the mercury in the cistern of the barometer vibrates upon the approach of a storm, the gale can be expected to be severe.
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When the barometer reading dips suddenly, it is an indication of (1) Hot weather (2) Calm weather (3) Storm (4) Dry weather

Description : When the barometer reading dips suddenly, it is an indication of (1) Hot weather (2) Calm weather (3) Storm (4) Dry weather

Last Answer : Storm

An abrupt and sudden fall in the reading of barometer is an indication of the (A) Storm (B) Rain (C) Clear weather (D) Cold wave

Description : An abrupt and sudden fall in the reading of barometer is an indication of the (A) Storm (B) Rain (C) Clear weather (D) Cold wave

Last Answer : (A) Storm

Sudden fall in barometer is indication of (1) Storm (2) Rain (3) Tide (4) Clear weather

Description : Sudden fall in barometer is indication of (1) Storm (2) Rain (3) Tide (4) Clear weather

Last Answer : (3) Storm Explanation: Sudden fall in barometer is indication of Storm. A barometer measures air pressure: A "rising" barometer indicates increasing air pressure; a "falling" barometer indicates decreasing air pressure.

A sudden fall in the barometer reading is a sign of approaching  (a) fine weather  (b) rains  (c) storm  (d) cold wave  (e) hot wave.

Description : A sudden fall in the barometer reading is a sign of approaching  (a) fine weather  (b) rains  (c) storm  (d) cold wave  (e) hot wave.

Last Answer : Answer : c

When a barometer reading suddenly recedes, it indicates that climate – (1) will be very warm (2) will be extremely stormy (3) will remain cold (4) incessant rain for at least 48 hours

Description : When a barometer reading suddenly recedes, it indicates that climate – (1) will be very warm (2) will be extremely stormy (3) will remain cold (4) incessant rain for at least 48 hours

Last Answer : (2) will be extremely stormy Explanation: In summer, when the barometer falls suddenly, a thunderstorm can be expected, and if it does not rise again upon its cessation, the weather will probably ... days. In summer, when a thunderstorm happens, there is little or no depression of the barometer.

When a barometer reading suddenly recedes, it indicates that climate– (1) will be very warm (2) will be extremely stormy (3) will remain cold (4) incessant rain for at least 48 hours

Description : When a barometer reading suddenly recedes, it indicates that climate– (1) will be very warm (2) will be extremely stormy (3) will remain cold (4) incessant rain for at least 48 hours 

Last Answer : will be extremely stormy

Reading of a barometer going down is an indication of -Science

Description : Reading of a barometer going down is an indication of -Science

Last Answer : Reading of a barometer going down is an indication of rainfall.

Sudden fall of atmospheric pressure by a large amount is an indication of the (A) Rain (B) Cold wave (C) Storm (D) Fair weather

Description : Sudden fall of atmospheric pressure by a large amount is an indication of the (A) Rain (B) Cold wave (C) Storm (D) Fair weather

Last Answer : Option C

A storm is predicted if atmospheric pressure – (1) Rises suddenly (2) Rises gradually (3) Falls suddenly (4) Falls gradually

Description : A storm is predicted if atmospheric pressure – (1) Rises suddenly (2) Rises gradually (3) Falls suddenly (4) Falls gradually

Last Answer : (3) Falls suddenly Explanation: Atmospheric pressure is basically the weight of air in the atmosphere above the reservoir, so the level of mercury continues to change until the weight of mercury in the ... reduces the weight of air above the reservoir so the mercury level drops to a lower level.

A storm is predicted if atmospheric pressure (1) rises suddenly (2) rises gradually (3) falls suddenly (4) falls gradually

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Last Answer :  falls suddenly

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The sudden fall of atmospheric pressure indicates – (1) fair weather (2) storm (3) rain (4) cold weather

Description : The sudden fall of atmospheric pressure indicates – (1) fair weather (2) storm (3) rain (4) cold weather

Last Answer : (2) storm Explanation: Atmospheric pressure is basically the weight of air in the atmosphere above the reservoir, so the level of mercury continues to change until the weight of mercury in the glass tube is exactly equal to the weight of air above the reservoir.

The sudden fall of atmospheric pressure indicates (1) fair weather (2) storm (3) rain (4) cold weather

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Description : What happens to the level of mercury in the barometer tube when it is taken down a coal mine?

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Description : What does the rise of mercury in a barometer indicate?

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