Why do you alway see lightening before the thunderstorm?

Q: the outer hemisphere is -Q. sordinate r (a <r < b). Find E.

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Q: The swift movement of the falling water droplets along with the rising air create lightning and…

A: The swift movement of the falling water droplets along with the rising air create lightning and…

Q: In 2017 Hurricane Irma, a category 5 hurricane had winds up to 180 mph. Hurricanes winds often rip…

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Q: vapor

A: Clouds are formed when the moist, warm air cools and thus expands in the atmosphere. Due to lower…

Q: The air pressure outside a hurricane is 1 atm. The pressure inside the hurricane is 2% lower than…

A: Write the given values with suitable variables. P1=1 atm=101325 PaP2=P1-2%P1=1-0.02101325 Pa=99298.5…

Q: Choose the best answer to the following: When wind speeds up as it blows over the top of a hill,…

A: Air pressure decreases when a person go up in height.

Q: Explain how a Torricelli barometer works.

A: Modern barometers display pressure readings on fully electronic and LCD displays. Two traditional…

Q: Which is a common first indicator of an approaching thunderstorm? A) too hot B) heavy wind C) a…

A: The thunderstorm is basically a storm with thunder and lightning also accompanied by heavy rain and…

Q: A Sudden Spark when electrical charges jump between nearby clouds or parts of a cloud or between a…

A: (7) A sudden spark or energy discharge caused when electrical charges jump between parts of a cloud,…

Q: The sky appears to be blue during the day because: 1. Air absorbs blue light less than other…

A: The sky appears to be blue during the day.

Q: Under what conditions a particle experiences a coriolis force?

A: Coriolis force is apparent force.

Q: Find the pressure in atomosphere in the water at the base if Dworshak Dam if the water in the…

A: The expression for the pressure at a depth h is written as, Here, ρ, g and h represent the density…

Q: What causes the desipation of tropical cyclone

A: What causes the dissipation of tropical cyclone ?

Q: Why do tornadoes spin at all?

A: Given: Tornado

Q: A great amount of water vapor changes phase to become water in the clouds that form a thunderstorm.…

A: The change of phase from gas to liquid is called condensation. During this process the energy is…

Q: At its peak, a tornado is 50.0m in diameter a rev/s

A: Given:- The Diameter  d= 50 m  The speed of the wind is v  = 110 km/h  Find:- The angular velocity…

Q: How can a Skew T, Log P Diagram be a useful thunderstorm

A: The skew T log P diagram is a useful thermodynamic diagram. From which the meteorologicala variables…

Q: Why is the sky darker blue when you are at high altitudes?

A: The blue wavelength of sunlight are preferentially scattered by the Earth’s atmosphere. So generally…

Q: Which is an example of condensation? 12 inches of snow fall before Christmas day On a hot day,…

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Q: Where does the moisture that feeds thunderstorms come from?

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Q: the sky is overcast and it is raining .explane how you could tell if the cloud above you is a…

A: SOlution:

Q: In the next 1.55 h the hurricane moves due north so that B = 0.It moves north an additional distance…

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Q: Wind would move in a straight straight line if

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Q: Sudden fall in the barometric reading is an indication of _______. A) Storm B) Scorching heat C)…

A: A barometer is device which is used to measure the atmospheric pressure.

Q: Radio waves sent out by a radio stations are reflected by   A) troposphere B) stratosphere C)…

A: Answer: Radio Waves: In physics, the term radio waves are expressed as the kind of electromagnetic…

Q: What are pressure waves?

A: Sound waves are also a kind of pressure wave in which motion of particles is parallel to the…

Q: using stefan law calculate the rate at which the earth is losing energy as radiant flux density

A: Stefan Boltzmann law states that the energy flux emitted by a blackbody is proportional to the…

Q: The Sun is lower in the sky during the winter than it is during the summer. How does this change…

A: If the sun is lower in the sky, the flux becomes less. Less flux makes the temperature on the earth…

Q: What can be produced when a plasma beam is directed into a magnet?

A: Plasma contains ions. When a plasma beam is directed into a magnet, there will be a flow of ions.…

Q: Why are people in buildings threatened by a tornado told to open windows to minimize damage?

A: To find: How open windows minimize damage in a tornado?

Q: Why the colour of the sky is blue?

A: When sunlight passes through the atmosphere, the fine particles in the air scatter the blue color…

Q: The air pressure outside a hurricane is 1 atm. The pressure inside the hurricane is 2% lower than…

A:

Q: What is the coriolis force? When does this force come into existence?

A: Coriolis force is a pseudo force as it comes due to the rotation of the Earth. Coriolis force is a…

Q: What is the cause and mechanism associated with lightning strikes?

A: In the atmosphere, positive and negative ions attach themselves to small dust particles. The water…

Q: Why do some rainstorms have more rain than others?

A: Some rainstorms have more rain than others because of some reason-  As moist air rises through…

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.