Description : Can air pressure decreases drastically?
Last Answer : When a Hurricane, Tornado or Thunderstorm, approaches, thebarometric pressure falls but I would not ascribe the adjective"drastic" to this.
Description : Why does bleeding occur through the nose in high mountainous regions? (1) The pressure of blood in capillaries is greater than the outside pressure (2) The pressure at high altitudes is ... of a person increases at high altitudes (4) The blood pressure fluctuates and finally decreases drastically
Last Answer : (3) The blood pressure of a person increases at high altitudes Explanation: Nose bleeds can occur at high altitudes. The bleeding may be caused by the change in air pressure associated with the ... of blood from the nostrils. Stress and anxiety raises the blood pressure, complicating the nose bleed.
Description : Why does bleeding occur through the nose in high mountainous regions ? (1) The pressure of blood in capillaries is greater than the outside pressure (2) The pressure at high altitudes is ... of a person increases at high altitudes (4) The blood pressure fluctuates and finally decreases drastically
Last Answer : The blood pressure of a person increases at high altitudes
Description : Can air pressure falls drastically at high altitude?
Last Answer : Air pressure falls of as one gains altitude. At high altitudethe air pressure is very low but it does not "falls drastically",which implies a sudden change.
Description : Can high blood pressure/heart condition be drastically affected by weather?
Last Answer : Cold weather may increase blood pressure
Description : When, and how, did the United States fall so drastically far behind the rest of the world academically?
Last Answer : Maybe caused by “the captains of industry” buying technology overseas. Captains are in it for a profit, little or no profit for them if health care goes to universal health care !
Description : What kind of firearm law do you think would drastically reduce these mass shooting?
Last Answer : Armed security in schools, fed subsidies for low income districts.No state should allow minors in posession without an adult present at all times, or to purchase.
Description : Am I wrong in my perception that the number of questions posted daily here has fallen drastically?
Last Answer : I noticed this a few years ago. Same thing, just a couple questions per section. It gets busy, then it dies off. I don’t believe this is something new.
Description : Is it a little obnoxious that "America" thinks their policy change with Cuba will drastically change Cuba?
Last Answer : answer:People (whoever they are) are jumping the gun. Yes, Cuba will change, but gradually, over a span of years – maybe a decade – and definitely not right away. Come back in 10 years and ask the same question.
Description : Have you ever been through an event that drastically changed your perspective?
Last Answer : answer:Of course people are going to change, it's a big event that is obviously terrible. But People do realize one of the tenets of terrorism is to make people think like you are now ... keep happening whether we torture or don't torture, increase security or don't increase security, unfortunately.
Description : Can you name one habit that has changed your life drastically?
Last Answer : Checking Fluther constantly. It is positive, I need the company.
Description : True or False: Legalizing marijuana in the U.S.A. would drastically cut gang violence domestically?
Last Answer : False. You still have methamphetamine, heroin, and cocaine to deal with.
Description : What do you think about the findings that rare and medium-rare beef drastically increases the risk of colorectal cancer?
Last Answer : answer:You can get statistics to prove anything. This is no more and no less accurate than a thousand earlier studies. I won’t change my eating habits because of it.
Description : Does using an electric shaver drastically reduce the chance of having razor bumps on one's face?
Last Answer : answer:Yes, this is why I use one now. I tried a regular razor, a razor with the sensitive skin shaving cream, the special bump preventer razors, and that cream you put on and wipe off like nair. ... is because our skin needs to be cleaner and clear of the dead skin, so exfoliating helps with that.
Description : If within your power, what would you do that would change the world drastically?
Last Answer : I would vaporize every weapon on earth, from the smallest pistol to the biggest bomb. Can’t wait to see how many people disagree with me on this one.
Description : Would you choose to have elective surgery that could drastically improve your life, yet significantly impact your appearance and lifestyle?
Last Answer : I think that I would try the implant so you can see what difference it makes in your life. To your temperament. To your experience of the world around you. If you elected not to attach the device, you could.
Description : Have you ever drastically changed your appearance?
Last Answer : I haven’t had a haircut (except occasionally trimming split ends) since 1996. the only reason I can think to cut it in the future is if my arms get too old to handle it (probably at least another 20 years or so). At that time, I’ll probably maintain the shaved bald look.
Description : What's a simple thing that has drastically improved your quality of life?
Last Answer : answer:Working out 10 minutes in the morning. Focus levels are much higher now and I feel less tired.
Description : Is it time for the UN to drastically rethink its policies?
Last Answer : The UN is merely an ill-runned charity group which I will never donate my money to, although my tax money does fund it somehow. Not to mention the unbelievable corruption.
Description : Assertion : If by mistake, a voltmeter is connected in series, then circuit will burn. Reason : Current will drastically decrease in the circuit.
Last Answer : Assertion : If by mistake, a voltmeter is connected in series, then circuit will burn. Reason : ... D. If Assertion is false but Reason is true.
Description : Assertion (A) : Weavers in Silesia had led a revolt against contractors in 1845. Reasoning (R) : Contractors had drastically reduced
Last Answer : Two statements are given below as Assertion (A) and Reasoning (R). Read the statement and choose the most ... (A) is false but Reasoning (R) is true.
Description : Why did Mexican migration to the U.S. change drastically in the 1930?
Last Answer : Need answer
Description : Name the pulmonary disease in which alveolar surface area involved in gas exchange is drastically reduced due to damage in the alveolar walls. (a) Pneumonia (b) Asthma (c) Pleurisy (d) Emphysema
Last Answer : (d) Emphysema
Description : when steam is condensate volume is drastically……. a) reduces b) increase c) both a) & b) d) None of above
Last Answer : a) reduces
Description : A ____ is a rule of thumb, strategy, trick, simplification, or any other kind of device which drastically limits search for solutions in large problem spaces. A. Heuristic B. Critical C. Value based D. Analytical
Last Answer : A. Heuristic
Description : If an insulating material is operated beyond the maximum allowable temperature, its life is (a) drastically increased (b) drastically reduced (c) unaffected (d) none of the above
Last Answer : (b) drastically reduced
Description : Which one of the following statement is not correct for the volumetric efficiency of a reciprocating air compressor? A. It decreases with increase in ambient temperature B. It increases with ... It increases with decrease in clearance ratio D. It decreases with increases in delivery pressure
Last Answer : ANSWER : A
Description : Which one of the following statements are correct for reciprocating air compressor? A. Its volumetric efficiency increases with increasing clearance ratio B. Its volumetric efficiency increases ... ratio D. Its volumetric efficiency decreases with increasing clearance ratio and pressure ratio
Last Answer : ANSWER : D
Description : The power required to drive a turbo compressor for a given pressure ratio decreases when A. Air is heated at entry B. Air is cooled at entry C. Air is cooled at exit D. Air is heated at exit
Last Answer : ANSWER : B
Description : A hydrogen filled balloon rises in air because (a) The atmospheric pressure decreases with altitude (b) The acceleration due to gravity decreases with altitude (c) The density of air decreases with ... The buoyant force exerted by the air on the balloon is greater than the weight of the balloon
Last Answer : Ans:(d)
Description : A hydrogen balloon floats because of – (1) Air pressure decreases with decrease in height (2) Air pressure decreases with decrease in weight (3) Weight of the balloon is less than the weight of air displaced by it (4) The pressure inside the balloon is more than the pressure outside it
Last Answer : (3) Weight of the balloon is less than the weight of air displaced by it Explanation: A hydrogen atom is very light. Most of the air on earth is made up of nitrogen, oxygen, and carbon dioxide. ... grams per liter. Nitrogen, which makes up 80% of the air we breathe, weighs 1.2506 grams per liter.
Description : With increase in absolute humidity, the dew point of an unsaturated mixture of air and water vapor (at constant pressure and temperature). (A) Increases (B) Remains unchanged (C) Decreases (D) Decreases linearly
Last Answer : (A) Increases
Description : When the __________ the relative humidity of air decreases, despite an increase in the absolute humidity. (A) Temperature rises (B) Pressure rises (C) Temperature falls (D) Pressure falls
Last Answer : (A) Temperature rises
Description : The relative humidity of air decreases in-spite of an increase in the absolute humidity, when the (A) Temperature rises (B) Pressure rises (C) Temperature falls (D) Pressure falls
Description : Dew point of an air-water vapor mixture (A) Decreases with decrease in pressure (B) At constant humidity & total pressure is fixed (C) Corresponding to any point on the humidity chart is obtained by projecting a ... to the temperature axis and to the saturation curve (D) All 'a', 'b' & 'c'
Last Answer : (D) All 'a', 'b' & 'c'
Description : When an unsaturated air-water mixture is heated at constant pressure, then (A) The partial pressure of water vapour increases (B) The specific humidity decreases (C) The relative humidity increases (D) The relative humidity decreases
Last Answer : D) The relative humidity decreases
Description : With increase in compression ratio, the volumetric efficiency of air compressor (A) Increases (B) Decreases (C) Remain same (D) May increase or decrease (depends on the suction pressure)
Last Answer : Option A
Description : The pressure of air __________ with the increase of height from the surface of the earth A) Does not change (B) Decreases (C) Increases (D) None of these
Last Answer : Answer: Option B
Description : On a day when the partial pressure of water vapor remains constant, what happens as the temperature rises? a. the relative humidity increases b. the relative humidity decreases c. the relative humidity remains constant d. the air would eventually become saturated
Last Answer : the relative humidity decreases
Description : A hydrogen balloon floats up because of (1) air pressure decreases with decrease in height (2) air pressure decreases with decrease in weight (3) weight of the balloon is less than the weight of air displaced by it. (4) the pressure inside the balloon is more than the pressure outside it
Last Answer : weight of the balloon is less than the weight of air displaced by it.