Hawkins electrical guide. Questions, answers & illustrations; a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833- · New York, T. Audel · leaf 15
coil should be parallelto the magnetic needle when at rest. 434 HAWKINS ELECTRICITY Ques. What is a sensitive galvanometer? Ans. One which reqviires a very small current or pressure toproduce a stated deflection. It does not follow that a galvanometer which is sensitive for current measurement will… … Fig. 506.—Bunnell simple detector galvanometer. It has middle clamps and scale dividedinto degrees. being the number of megohms through which one volt will pro-duce a deflection of one millimeter with the scale at one meterdistance. Second, in micro-volts, the sensibiHty being the numberof…
Electrical engineering
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