What motors are used in railways? Is AC or DC
What motors are used in railways? AC or DC?
Which are the AC motors? What are AC motors? What are the types of DC Motors? What are applications of DC motors? Which motor requires both ac and dc supply.? What are the main advantages and disadvantages of AC and DC motors, which are majorly used in the industries and why? What are the pros and cons of AC motor versus DC motor? Which motor has high starting torque AC or DC? Who designs the electric motors in electric and hybrid cars? Is it mechanical or electrical engineers? What are the differences between a DC motor and an AC motor? What is the induction motors? What are the types of induction motors? Why are DC motors used in robots? How do digital motors work? Which type of motor is used in application of electric crane? What is a DC shunt motor and its advantage and disadvantage? Why do Indian trains use Direct Current (DC)? Why DC shunt motor type not used at universal motor? What is induction motor drives? How does electric power steering exactly work? Which type of steering is used in cars without power steering? What metal is used to make train engines? What changes have to be made to make AC motor a DC motor or vise versa? How do electric cars work? Why is DC motor not used in home appliances? What are the advantages of a squirrel-cage induction motor over DC motors? Is BG a unit used for motors? How does car power steering works? What are the motors used in vacuum cleaner? What type of motor is used in a lift?