Examlex
Light with a wavelength of 644 nm uniformly illuminates a single slit. What is the width of the slit if the first-order dark fringe is located at = 0.125°?
Ammeter Shunt
A device used to change the full scale value of an ammeter by providing another path for current flow. Most ammeter shunts produce a voltage drop of 50 millivolts when rated current flows through them.
Low-resistance
A characteristic of a material or component that allows a large amount of electrical current to pass through with minimal opposition.
Spike
A sudden, sharp increase or peak in the magnitude of a variable, often used in the context of electrical voltage or signals.
Low Values
Refers to measurements or quantities that are significantly below average or expected levels.
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