Pronunciation of scale

Pronunciation of the English word scale.

Pronounce scale in English

#	Sentence
1.	Fujita Scale is the scale that measures the strength of tornadoes based upon wind speed.
2.	The fahrenheit scale is only used in the United States; in science and most other nations the celsius scale is used.
3.	When someone talks about big numbers in English, I can't understand whether they are using long scale or short scale. If you want to help me understand, please comment under this sentence.
4.	Please put your baggage on this scale.
5.	Please put it on the scale.
6.	I want a map of Texas on a scale of 1 to 250000.
7.	It seems the rural area will be developed on a large scale.
8.	The products are sold on a world scale.
9.	The factory is run on a large scale.
10.	This ruler has the scale in millimeters.