0
It isnt, for deflection angles b less than 90o, Cvane should be greater than 1.0, while for angles greater than 90o, it should be less than 1. Alot of times it is less then one because it is the ratio between the actual force and ideal force.
Factual/Fideal. Since friction acts on the actual force, it is going to be less then the ideal force, resulting in a number lower than one.
What else can I help you with?
How can I learn how to read a weather vane accurately?
To learn how to read a weather vane accurately, you can start by understanding the cardinal directions (north, south, east, west) and how they correspond to the vane's movements. Pay attention to the direction the vane is pointing in relation to these directions to determine wind direction. Additionally, observe how the vane rotates in response to changes in wind speed. Practice regularly to improve your accuracy in reading a weather vane.
Why is there an "o" on a weather vane?
The "o" on a weather vane stands for "origin," indicating the direction from which the wind is blowing.
Where does the arrow of a wind vane point in relation to the direction of the wind?
The arrow of a wind vane points in the direction from which the wind is blowing.
How does a wind vane work to determine the direction of the wind?
A wind vane works by using a freely rotating arrow or pointer that aligns itself with the direction of the wind. The tail of the wind vane is designed to catch the wind, causing the arrow to point in the direction from which the wind is coming. This allows people to easily determine the wind's direction by observing the position of the arrow on the wind vane.
What does a wind vane look like and how does it function to determine wind direction?
A wind vane is a device that looks like an arrow mounted on a pole. It is designed to rotate freely and point in the direction from which the wind is blowing. This is achieved through the aerodynamic design of the vane, which causes it to align itself with the direction of the wind. By observing the direction in which the wind vane is pointing, one can determine the direction of the wind.
What type of information is there on a weather vane?
The weather vane originated in Athens, Greece, as a symbol of Christianity on the rooftops of churches. The original weather vane was always in the shape of a rooster but now there are many varieties.
What is the difference between Bucket and Vanes?
Bucket is having an angle of deflection of a jet more than 90 degree where as vane is having less than 90 degree. Bucket can generate an IMPULSE FORCE only whereas vane can generate both IMPULSE and REACTION FORCE both. by PRIYANSHU SRIVASTAVA MECHANICAL ENGINEER
Why is a nephoscope a more accurate indicator of wind direction over a city than a wind vane on the ground?
because a nephoscope is a better insrument on the ground than a wind vane
How does a wind vane tells wind direction?
A wind vane is a weather vane that pivots on a central axis. The tail of the wind vane is larger than the head, causing it to point in the direction the wind is coming from. Wind direction is determined by observing which way the wind vane is pointing.
What is the homophone for vane?
The homophones for vane are vain and vein.
What is the birth name of Vane Featherston?
Vane Featherston's birth name is Vane Featherstonhaugh.
What is the root word of weather vane?
Vane
What is a homophone of vain?
Vane, as in a weather vane
Does Charles vane have a nickname?
Yes, Charles Vane was known as "Blackbeard the Pirate."
What tool tells the direction of the wind?
Weather vane is for direction and anemometer is for speed
What is wind vane in welsh?
Ceiliog gwynt is wind vane.
What is the type of compressor in a refrigerator?
Depending on the refrigerator, it's TYPICALLY a "rotary vane" compressor, but that's not always the case.
