Explanation:
Air pressure is highest at the equator
, and much lower at the poles. Guy-Lussac’s Law states that pressure is proportional to temperature at constant volume. Often people think that low pressure areas are warmer, however this is only the case where volume is not constant.
Is there more pressure at the poles or equator?
The biggest variations in pressure in the atmosphere are due to storms. There
may be more storms near the equator than at the poles
, giving rise to lower pressure zones. … So the pressures are all the same for water at the surface of the ocean.
Where is the air pressure the highest?
The highest barometric pressure ever recorded was 1083.8mb (32 in) at
Agata, Siberia, Russia
(alt. 262m or 862ft) on 31 December 1968. This pressure corresponds to being at an altitude of nearly 600 m (2,000 ft) below sea level!
What is the ideal barometric pressure for humans?
Vanos said people are most comfortable with barometric pressure of
30 inches of mercury
(inHg). When it rises to 30.3 inHg or higher, or drops to 29.7 or lower, the risk of heart attack increases.
What is the highest air pressure ever recorded on Earth?
The contiguous-U.S. record is 1,064 millibars, recorded on Christmas Eve 1983 in Miles City, Mont., during a historic cold wave that engulfed most of the nation. The full-U.S. record is
1,078.8 millibars
, set in Northway, Alaska, on Jan. 31, 1989, as another historic cold wave entered North America.
Can barometric pressure affect your body?
Some people may be more sensitive to weather changes experiencing more stiffness, pain, and swelling with a barometric
pressure decline
. Scientists suggest that a fall in air pressure allows the tissues (including muscles and tendons) to swell or expand.
Does air pressure affect joint pain?
Barometric pressure changes cause expansion and contraction of the ligaments, tendon, and cartilage within the joint and this causes the
increase in pain
.
What level of barometric pressure causes headaches?
Specifically, we found that the range from
1003 to <1007 hPa
, i.e., 6–10 hPa below standard atmospheric pressure, was most likely to induce migraine.
What is the highest pressure a human can withstand?
A person can withstand
perhaps 100 atmospheres of
pressure if they aren’t breathing air – divers do it. If they are breathing air, the limit is just a handful of atmospheres. Not sure exactly how many it takes before oxygen becomes toxic, though.
What is the highest pressure possible?
Summary: An international team of scientists has created the highest static pressure ever achieved in a lab: Using a special high pressure device, the researchers investigated the behavior of the metal osmium at pressures of up to
770 Gigapascals
— more than twice the pressure in the inner core of the Earth.
What happens when air exerts pressure on our body?
Answer: The pressure exerted by air on all bodies at all times in all directions is called air pressure. When air moves at high speeds, it creates a low pressure area. The air inside a balloon exerts pressure in all directions, and makes
it blow up
.
Can barometric pressure affect your eyes?
Before the bad weather comes in, the barometric pressure will often drop, and your blood pressure along with it. For some, this may cause
blurred vision
and dizziness.
Can barometric pressure affect anxiety?
It turns out that the weather can not only trigger depression but
can also exacerbate the symptoms of anxiety
, according to research done by the Japanese Society of Psychiatry and Neurology.
What does a barometric pressure headache feel like?
Feels like:
An intense, throbbing pain, often one side of the head
. The pain is often accompanied by symptoms like nausea, vomiting, sound and light sensitivity, and auras.
What are the 5 worst foods to eat if you have arthritis?
- Red meat.
- Dairy products.
- Corn, sunflower, safflower, peanut, and soy oils.
- Salt.
- Sugars including sucrose and fructose.
- Fried or grilled foods.
- Alcohol.
- Refined carbohydrates such as biscuits, white bread, and pasta.
What climate is best for arthritis?
According to Professor Karen Walker-Bone, professor of occupational rheumatology at the University of Southampton, people with osteoarthritis generally prefer
warm and dry weather
, while those with rheumatoid arthritis tend to prefer the cooler weather.
