Electronic Principles The rotating coil of wire in an electric motor is called the: loop armature brush commutator None of these loop armature brush commutator None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following equations most directly leads to the resistance of an ordinary household light bulb, assuming that you know the power and voltage rating? I = P/E P = E2/R P = PR R = E2/P None of these I = P/E P = E2/R P = PR R = E2/P None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A resistor has a rated value of 100 ohm and a tolerance of 10%. What is its minimum and maximum allowable resistance value? 90 Ohm - 101 ohm 99 Ohm - 102 ohm None of these 98 Ohm - 100.1 ohm 90 Ohm - 110 ohm 90 Ohm - 101 ohm 99 Ohm - 102 ohm None of these 98 Ohm - 100.1 ohm 90 Ohm - 110 ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Absolute Zero temperature equals 0o C None of these -276o C 25o C -273o C 0o C None of these -276o C 25o C -273o C ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following equations most directly determines the power dissipation of a resistance when you know the power dissipation of a resistance when you know the voltage drop and current? I = P/E P = IE None of these P = E2/R P = I2R I = P/E P = IE None of these P = E2/R P = I2R ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A dielectric material is: a good insulator a poor conductor of electrostatic fields a good conductor a good conductor of magnetic fields None of these a good insulator a poor conductor of electrostatic fields a good conductor a good conductor of magnetic fields None of these ANSWER DOWNLOAD EXAMIANS APP
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