How to keep a room cool in hot-humid weather without air conditioning (science!)

How to keep a room cool in hot-humid weather without air conditioning (science!)
by

1 Answer

Answer :

I keep my windows open and use a fan,blinds lowered.
by

Related questions

Air coolers are more suitable for – (1) hot and humid climate (2) hot and dry climate (3) cool and humid climate (4) cool and dry climate

Description : Air coolers are more suitable for – (1) hot and humid climate (2) hot and dry climate (3) cool and humid climate (4) cool and dry climate

Last Answer : (2) hot and dry climate Explanation: An air cooler works on the simple principle of evaporation. It does not yield good results when humidity is high. On the contrary, the temperature of dry ... liquid water to water vapor (evaporation), which can cool air using much less energy than refrigeration.

Air cooled engine is preferred in which condition? A. Cool condition C. Humid condition B. Hot zone. D. None of the above

Description : Air cooled engine is preferred in which condition? A. Cool condition C. Humid condition B. Hot zone. D. None of the above

Last Answer : Hot zone

Air coolers are more suitable for (1) hot and humid climate (2) hot and dry climate (3) cool and humid climate (4) cool and dry climate

Description : Air coolers are more suitable for (1) hot and humid climate (2) hot and dry climate (3) cool and humid climate (4) cool and dry climate

Last Answer :  hot and dry climate

Can you explain some ways to keep our home cool without air conditioning?

Description : Can you explain some ways to keep our home cool without air conditioning?

Last Answer : Here are some tips to make your home remain cooler in summers without air conditioners. Open doors and windows strategically fans ice and fans Opt for a white roof Install heat reflecting films on windows Turn off heat-generating lights and appliances

Why is there a lot of water collecting in the floorboard of my Camry when I turn on the air conditioning on a humid day? If this is just condensation, shouldn't it drain outside the car?

Description : Why is there a lot of water collecting in the floorboard of my Camry when I turn on the air conditioning on a humid day? If this is just condensation, shouldn't it drain outside the car?

Last Answer : This is a common problem with a lot of cars the last couple of years. The water should be draining on the ground. Chances are there is a clog in the drain line from the air conditioner. You may ... Get it fixed ASAP. You have water in your AC ducts which will eventually burn out your blower motor.

The Savannah finds its ideal conditions of growth in: (1) mild and humid climate (2) dry summer and wet winter climate (3) hot humid climate with long dry season (4) hot summer and cool winter climate

Description : The Savannah finds its ideal conditions of growth in: (1) mild and humid climate (2) dry summer and wet winter climate (3) hot humid climate with long dry season (4) hot summer and cool winter climate

Last Answer : (3) hot humid climate with long dry season Explanation: Savanna formations find a favourable growth in form of a hot sub-humid tropical climate, a dry season and a rainy season, with an ... either side of the equator on the edges of tropical rainforests. Savannas have warm temperature year round.

The Savannah finds its ideal conditions of growth in : (1) mild and humid climate (2) dry summer and wet winter climate (3) hot humid climate with long dry season (4) hot summer and cool winter climate

Description : The Savannah finds its ideal conditions of growth in : (1) mild and humid climate (2) dry summer and wet winter climate (3) hot humid climate with long dry season (4) hot summer and cool winter climate

Last Answer : hot humid climate with long dry season

Will my snapdragons make it through the hot & humid San Antonio Tx summer weather?

Description : Will my snapdragons make it through the hot & humid San Antonio Tx summer weather?

Last Answer : Need Answer

How much area does a portable air conditioning unit keep cool?

Description : How much area does a portable air conditioning unit keep cool?

Last Answer : The size of the area that a portable air conditioner will keep cool varies depending upon the number of BTU's the unit has. For example, a 12000 BTU air conditioner will cool an area between ... square feet while a 8000 BTU air conditioner will cool an area of approximately 300-350 square feet.

During hot weather, the fan produces a feeling of comfort. This is because – (1) fan supplies cool air (2) fan cools the air (3) our perspiration evaporates rapidly (4) conductivity of air increases

Description : During hot weather, the fan produces a feeling of comfort. This is because – (1) fan supplies cool air (2) fan cools the air (3) our perspiration evaporates rapidly (4) conductivity of air increases

Last Answer : (3) our perspiration evaporates rapidly Explanation: Fans make the air more comfortable for two reasons: (1) by moving the air, they blow away body heat and evaporate sweat, cooling the body, and (2) they also mix the cooler air near the floor with the warmer air by people's faces.

During hot weather, the fan produces a feeling of comfort. This is because (1) fan supplies cool air (2) fan cools the air (3) our perspiration eva-porates rapidly (4) conductivity of air increases

Description : During hot weather, the fan produces a feeling of comfort. This is because (1) fan supplies cool air (2) fan cools the air (3) our perspiration eva-porates rapidly (4) conductivity of air increases 

Last Answer : our perspiration eva-porates rapidly

Pick out the wrong statement pertaining to the cooling towers. (A) In case of induced draft cooling tower, the fan is placed at the top of the tower (B) Effectiveness of forced draft cooling tower is reduced by the recirculation of the humid and hot discharged air (C) A natural draft cooling tower is recommended to be used, when the air humidity is low and air temperature is also low (D) Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

Description : Pick out the wrong statement pertaining to the cooling towers. (A) In case of induced draft cooling tower, the fan is placed at the top of the tower (B) Effectiveness of ... Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

Last Answer : (D) Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

How does adding energy into a system cool it down? (How does air conditioning work)?

Description : How does adding energy into a system cool it down? (How does air conditioning work)?

Last Answer : I'm not 100% on how an A/C works, but I do know a basic concept of how adding energy will actually cool something. Every molecule will become a liquid at some temperature (EVERYTHING). For some molecules ... out of your A/C. The side that faces outside actually pumps out quite a bit of hot air.

How many square feet can a portable air conditioning unit cool?

Description : How many square feet can a portable air conditioning unit cool?

Last Answer : A portable air conditioning unit could certainly keep at least three rooms cool, but only if you use the proper techniques. Keeping windows closed and doors closed will help insulate the cool air and keep your rooms cool.

The production of rubber tree is better adopted to areas where the climate is----- A. Warm and humid (Answer) B. Warm and dry C. Cool and moist D. cool and dry

Description : The production of rubber tree is better adopted to areas where the climate is----- A. Warm and humid (Answer) B. Warm and dry C. Cool and moist D. cool and dry

Last Answer : A. Warm and humid (Answer)

There is a greater possibility of occurence of corona during (a) dry weather (b) winter (c) summer heat (d) humid weather (e) none of the above

Description : There is a greater possibility of occurence of corona during (a) dry weather (b) winter (c) summer heat (d) humid weather (e) none of the above

Last Answer : (d) humid weather

How do camels cool themselves in hot weather?

Description : How do camels cool themselves in hot weather?

Last Answer : A: Camels have several cooling mechanisms to cope with hot weather. They can sweat to dissipate heat, but their long hair often prevents the sweat from evaporating quickly. They also regulate their body temperature by seeking shade, panting, and reducing activity during the hottest parts of the day.

How warm or hot does the weather need to be before wearing Daisy Duke or booty shorts is comfortable and not too cool?

Description : How warm or hot does the weather need to be before wearing Daisy Duke or booty shorts is comfortable and not too cool?

Last Answer : I walk the shores of a huge lake every day. I’ve been seeing long sleeve sweaters with bikini bottoms at the volleyball courts for a week now. It’s topping out at 60 degrees. Direct sunshine feels great, but those girls are nuts.

Can you still use "Ricey Cauliflower" Had streak hot weather, then cool again.

Description : Can you still use "Ricey Cauliflower" Had streak hot weather, then cool again.

Last Answer : Need Answer

The freezer in a refrigerator is fitted near the top (a) to keep it away from the hot compressor which is near the bottom (b) because of convenience (c) so that it can cool the whole interior by setting up convection currents (d) without any specific purpose

Description : The freezer in a refrigerator is fitted near the top (a) to keep it away from the hot compressor which is near the bottom (b) because of convenience (c) so that it can cool the whole interior by setting up convection currents (d) without any specific purpose

Last Answer : Ans:(c)

Two contributors of electronic console failures are heat and vibration. To combat some of their effects, preventive maintenance procedures should include ______________. A. systematic rotation of circuit cards with those from spares to allow component cooling B. periodic changing or cleaning of console ventilation and control room air conditioning filters C. weekly tightening of console foundation bolts and changing of the air in the control room D. all of the above

Description : Two contributors of electronic console failures are heat and vibration. To combat some of their effects, preventive maintenance procedures should include ______________. A. systematic rotation of circuit cards with those ... bolts and changing of the air in the control room D. all of the above

Last Answer : Answer: B

Our air conditioning compressor went out. The bedrooms are hot now.What is a decent air conditioning brand?

Description : Our air conditioning compressor went out. The bedrooms are hot now.What is a decent air conditioning brand?

Last Answer : Why not just replace the compressor on the unit you have right now?

Do you think that in hot climates, jails and prisons should have air conditioning?

Description : Do you think that in hot climates, jails and prisons should have air conditioning?

Last Answer : Large swamp coolers would suffice, if the climate is dry enough. Otherwise, the prison could be built underground.

Humid volume is the total volume in m3 of 1 kg of (A) Vapour laden gas at 1 atm. and room temperature (B) Gas plus its accompanying vapour at 1 atm. and room temperature (C) Gas plus its accompanying vapour at 1 atm. and gas temperature (D) Vapour laden gas at 1 atm. and gas temperature

Description : Humid volume is the total volume in m3 of 1 kg of (A) Vapour laden gas at 1 atm. and room temperature (B) Gas plus its accompanying vapour at 1 atm. and room temperature (C) Gas plus its accompanying vapour at 1 atm. and gas temperature (D) Vapour laden gas at 1 atm. and gas temperature

Last Answer : (C) Gas plus its accompanying vapour at 1 atm. and gas temperature

Do you find that the older you get, the less tolerant of heat you get (hot, humid Summers)

Description : Do you find that the older you get, the less tolerant of heat you get (hot, humid Summers)

Last Answer : I was never tolerant of heat. Anything above 30 degrees, and I stay inside.

Can COVID-19 can be transmitted in areas with hot and humid climates? -Biology

Description : Can COVID-19 can be transmitted in areas with hot and humid climates? -Biology

Last Answer : The COVID-19 virus can be transmitted in any climate, including areas with hot and humid weather. The best way to protect yourself against COVID-19 is by maintaining physical distance of at least 1 ... on your hands and avoid infection that could occur by then touching your eyes, mouth and nose.

How does hot and humid climate favour spinning and weaving?

Description : How does hot and humid climate favour spinning and weaving?

Last Answer : Because the thread does not breaks due to presence ofmoisture.

Why is hot and humid climate ideal for spinning yarn?

Description : Why is hot and humid climate ideal for spinning yarn?

Last Answer : It is the humid air than prevents the cotton fibres from drying out and becoming too brittle to spin into a yarn.

Following are the characteristics of an area in India: [IAS 2010] 1. Hot and humid climate 2. Annual rainfall 200 cm 3. Hill slopes up to an altitude of 1100 metres 4. Annual range of temperature 15 degree C to 30 degree C Which one among the following crops are you most likely to find in the area described above? (a) Mustard (b) Cotton (c) Pepper (d) Virginia tobacco

Description : Following are the characteristics of an area in India: [IAS 2010] 1. Hot and humid climate 2. Annual rainfall 200 cm 3. Hill slopes up to an altitude of 1100 metres 4. Annual range of temperature 15 ... to find in the area described above? (a) Mustard (b) Cotton (c) Pepper (d) Virginia tobacco

Last Answer : Ans: (c)

Equatorial regions experience – (1) warm and dry climate (2) hot and humid climate (3) wet and windy climate (4) moderately pleasant climate

Description : Equatorial regions experience – (1) warm and dry climate (2) hot and humid climate (3) wet and windy climate (4) moderately pleasant climate

Last Answer : (2) hot and humid climate Explanation: The temperature of the equatorial regions is hot throughout the year, with a very low temperature range usually of less than 3 degrees celsius. Tropical rainforest ... ; it is typically hot and wet throughout the year and rainfall is both heavy and frequent.

Increased asthmatic attacks in certain seasons are related to (a) eating fruits preserved in tin containers (b) inhalation of seasonal pollen (c) low temperature (d) hot and humid environment

Description : Increased asthmatic attacks in certain seasons are related to (a) eating fruits preserved in tin containers (b) inhalation of seasonal pollen (c) low temperature (d) hot and humid environment

Last Answer : (b) inhalation of seasonal pollen

Equatorial regions experience (1) warm and dry climate (2) hot and humid climate (3) wet and windy climate (4) moderately pleasant climate

Description : Equatorial regions experience (1) warm and dry climate (2) hot and humid climate (3) wet and windy climate (4) moderately pleasant climate

Last Answer : hot and humid climate

Do solar curtains actually work and cool off a hot room facing the sun?

Description : Do solar curtains actually work and cool off a hot room facing the sun?

Last Answer : answer:They seem to. Here are some comments: It cut the Houston Texas heat in the bedroom 8 eight degrees from 80 to 72 in the early morning sunrise, you did not wake up early, because you ... made a world of difference. Keeps the sun/heat out making the kitchen about 10 degrees cooler. Source

If I fill a 5 Gallon glass water bottle with very hot water will it change the temperature in a cool room by a few degrees?

Description : If I fill a 5 Gallon glass water bottle with very hot water will it change the temperature in a cool room by a few degrees?

Last Answer : 5 gallons? that should radiate some heat at least. The water won’t stay hot for long though.

It is a very hot day. You are in a special kitchen, in that there are no exits and the walls of this kitchen are thermally very well insulated. If you open the refrigerator door, the room will eventually: w) cool off. x) remain the same. y) heat up.

Description : It is a very hot day. You are in a special kitchen, in that there are no exits and the walls of this kitchen are thermally very well insulated. If you open the refrigerator door, the room will eventually: w) cool off. x) remain the same. y) heat up.

Last Answer : ANSWER: Y -- HEAT UP.

Secondary tillage consists of conditioning the to meet the different tillage objectives of the farm A) Weather. C) Atmosphere B) Soil. D)All of the above

Description : Secondary tillage consists of conditioning the to meet the different tillage objectives of the farm A) Weather. C) Atmosphere B) Soil. D)All of the above

Last Answer : Soil

How do i keep my hermit crabs tank humid?

Description : I have been spraying my tank walls and sand with a hair misting bottle. Is that alright?

Last Answer : yes, that's what I do, but make sure the water is treated the right way. Unless you have a well.

Which of the following parameters is not responsible for the heat loss from a hot steam carrying bare pipe surface located in a room without fans? (A) Emissivity of pipe surface (B) Diameter & length of the pipe (C) Temperature of hot pipe surface & that of air in the room (D) None of thes

Description : Which of the following parameters is not responsible for the heat loss from a hot steam carrying bare pipe surface located in a room without fans? (A) Emissivity of pipe surface (B) Diameter & length of the pipe (C) Temperature of hot pipe surface & that of air in the room (D) None of thes

Last Answer : Option D

What is the way to keep the skin radiant in hot weather ?

Description : What is the way to keep the skin radiant in hot weather ?

Last Answer : Many people lose their skin in hot weather. As a result, the radiance of the skin is lost. Because the skin gets burnt due to excessive pressure and makes the skin feel dark. This requires special care ... glasses of water every day. - Avoid junk food. Try to eat foods rich in vitamins and minerals.

Widely used method for the conditioning of boiler feed water is the (A) Cold lime process (B) Coagulation (C) Hot-lime soda process (D) Sequestration

Description : Widely used method for the conditioning of boiler feed water is the (A) Cold lime process (B) Coagulation (C) Hot-lime soda process (D) Sequestration

Last Answer : (C) Hot-lime soda process

Anyone Living Without Air Conditioning?

Description : Anyone Living Without Air Conditioning?

Last Answer : answer:Usually fans. What we like to do is open up the windows at night when it is cooler. Then in the morning we will close up all of the windows and the blinds/drapes to trap the cool air in and block the ... we have is a bit small for the large space it has to cool. But it feels AMAZING to us :)

In humid city's in the USA and other countries do most homes have air conditioners?

Description : In humid city's in the USA and other countries do most homes have air conditioners?

Last Answer : It seems like most people have air conditioners in Philly.

What will a barometer do when humid air moves into an area?

Description : What will a barometer do when humid air moves into an area?

Last Answer : Humid air is warm, warm air expands so the barometric pressurewill fall.

Weight of 1 m3 of humid air as compared to 1 m3 of dry air, under the same conditions, is (A) Less (B) More (C) Same (D) Unpredictable

Description : Weight of 1 m3 of humid air as compared to 1 m3 of dry air, under the same conditions, is (A) Less (B) More (C) Same (D) Unpredictable

Last Answer : (A) Less

Pick out the wrong statement. (A) The mass diffusivity, the thermal diffusivity and the eddy momentum diffusivity are the same for NSc = NPr= 1 (B) 1 Nm3 of dry air is lighter than 1Nm3 of humid air (C) The Lewis number of a mixture is unity, when the thermal diffusivity is equal to the mass diffusivity

Description : Pick out the wrong statement. (A) The mass diffusivity, the thermal diffusivity and the eddy momentum diffusivity are the same for NSc = NPr= 1 (B) 1 Nm3 of dry air is lighter ... ) The Lewis number of a mixture is unity, when the thermal diffusivity is equal to the mass diffusivity

Last Answer : (B) 1 Nm3 of dry air is lighter than 1Nm3 of humid air

To remove all the moisture from a wet solid it requires exposure to __________ air. (A) Perfectly dry (B) Highly humid (C) High temperature (D) None of these

Description : To remove all the moisture from a wet solid it requires exposure to __________ air. (A) Perfectly dry (B) Highly humid (C) High temperature (D) None of these

Last Answer : (A) Perfectly dry

During sensible heating of humid air (A) Relative humidity increases (B) Dew point remains constant (C) Dry bulb & wet bulb temperature increases (D) Both 'b' & 'c'

Description : During sensible heating of humid air (A) Relative humidity increases (B) Dew point remains constant (C) Dry bulb & wet bulb temperature increases (D) Both 'b' & 'c'

Last Answer : (D) Both 'b' & 'c'

How does the flow of air occur in natural draught cooling towers? a) Natural pressure head density between cold outside air and humid inside air b) Variation in pressure of both cold outside air and humid inside air c) Due to the given air vents and vacuum ports d) Because of difference in the volume of both the of airs

Description : How does the flow of air occur in natural draught cooling towers? a) Natural pressure head density between cold outside air and humid inside air b) Variation in pressure of both cold outside air and ... given air vents and vacuum ports d) Because of difference in the volume of both the of airs

Last Answer : Natural pressure head density between cold outside air and humid inside air

How does the flow of air occur in natural draught cooling towers? a) Natural pressure head density between cold outside air and humid inside air b) Variation in pressure of both cold outside air and humid inside air c) Due to the given air vents and vacuum ports d) Because of difference in the volume of both the of airs

Description : How does the flow of air occur in natural draught cooling towers? a) Natural pressure head density between cold outside air and humid inside air b) Variation in pressure of both cold outside air and ... given air vents and vacuum ports d) Because of difference in the volume of both the of airs

Last Answer : Natural pressure head density between cold outside air and humid inside air

I am comparing the LG 8000 BTU and the Zenith 6500 BTU window air conditioners, my room is 20 X 24, which would cool more efficiently?

Description : I am comparing the LG 8000 BTU and the Zenith 6500 BTU window air conditioners, my room is 20 X 24, which would cool more efficiently?

Last Answer : LG 8000 BTU would cool more efficiently