The switch used in the current measuring part of an AVO meter for measuring different currents is called
Correct answer: A. range switch
- A. range switch
- B. power switch
- C. selective switch
- D. all of these
Explanation
A is the correct answer.an AVO meter, the range switch is used to select different measurement ranges for current, voltage, or resistance.
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Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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