« previous next »

Author Question: An AC induction motor gets current into the rotor by ___________ a. Induction. b. Brushes ... (Read 124 times)

kamilo84

  • Sr. Member
  • ****
  • Posts: 495
on: Jul 26, 2018
An AC induction motor gets current into the rotor by ___________
 
  a. Induction.
  b. Brushes riding on commutator segments.
  c. A wire that is soldered between the rotating segment and the stationary part of the motor.

Question 2

Identify the terminals of a transistor and explain its operation.
 
  What will be an ideal response?


emily12345

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 26, 2018
Answer to Question 1

A

Answer to Question 2

The terminals of the transistor are emitter, collector and the base. The small voltage on the base is called bias voltage, and it controls the current flow from the emitter to the collector.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Current Positions of Known Dwarf Planets and SSSBs in the Outer Solar System Current Positions of Known Dwarf Planets and SSSBs in the Outer Solar System
What is the current flowing through the resistor? What is the current flowing through the resistor?
Testing motor function of cranial nerve VII - Smile Testing motor function of cranial nerve VII - Smile
Major Somatic Motor Tracts and Pathways Major Somatic Motor Tracts and Pathways
Find the voltage, current and power for each resistor in the circuit below Find the voltage, current and power for each resistor in the circuit below
Micrograph and graphic of a motor neuron Micrograph and graphic of a motor neuron
Video: Membrane Protein and Facilitated Transport (Passive Vs Active)

For a complete list of videos, visit our video library