Cemf and speed are Study guides, Class notes & Summaries

What material should be used for seating brushes? - corect ansSandpaper Readings on the meter appear to be inaccurate, what should you do? - corect ansTest meter A machine that converts mechanical energy into electrical energy - corect ansGenerator What is the purpose of interpoles in a motor? - corect ansHelps prevent neutral planes from shifting In the basic loop circuit generator armature supplies DC power to what DC elevator hoist motor component? - corect ansMotor Armature If...

Sandpaper - corect ansWhat material should be used for seating brushes? Test meter - corect ansReadings on the meter appear to be inaccurate, what should you do? Generator - corect ansA machine that converts mechanical energy into electrical energy Help prevent neutral plains from shifting - corect ansWhat is the purpose of interpoles in a motor? Motor armature - corect ansIn the basic loop circuit generator armature supplies DC power to what DC elevator...

Dielectric Which of the following factors determines the voltage rating of a capacitor? A resistor is placed in series with the capacitor What is usually done to protect large capacitors during charging? 00:16 01:29 They may be polarity sensitive Which of the following do you need to be aware of when using electrolytic capacitors? To help drain voltage when power is removed Why are bleeder resistors sometimes connected across high voltage capacitors? Cap...

What material should be used for seating brushes? - CORRECT ANS Sandpaper Readings on the meter appear to be inaccurate, what should you do? - CORRECT ANS Test meter A machine that converts mechanical energy into electrical energy - CORRECT ANS Generator What is the purpose of interpoles in a motor? - CORRECT ANS Helps prevent neutral planes from shifting In the basic loop circuit generator armature supplies DC power to what DC elevator hoist motor component? - CORRECT...