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What instrument is used to measure the magnetic field strength at the center of a magnetizing coil?
A teslameter is the instrument commonly used to measure the magnetic field strength at the center of a magnetizing coil. It is designed to detect and measure the magnetic field in tesla units.
What scale is use to measure the strength of a tornado and how did it gets its name?
The Enhanced Fujita Scale (EF Scale) is used to measure the strength of a tornado. Its name honors Dr. Ted Fujita, a meteorologist who was a pioneer in tornado research and developed the original Fujita Scale in the 1970s.
Is it impossible to measure the strength of a tornado?
It is not impossible to measure the strength of a tornado. The Enhanced Fujita Scale (EF-Scale) is used to estimate tornado wind speeds based on damage. The rating is determined after the tornado has passed and damage surveys are conducted.
Are twisters stronger or more powerful than tornadoes?
Twisters and tornadoes are different terms used to describe the same weather phenomenon: a rotating column of air in contact with the ground. There is no difference in strength or power between these two terms.
What is the equation for intensity and how is it used to measure the strength of a phenomenon?
The equation for intensity is I P/A, where I is intensity, P is power, and A is area. Intensity is used to measure the strength of a phenomenon by calculating the amount of power per unit area, providing a quantitative measure of how concentrated or powerful the phenomenon is at a specific point.
