This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Technician A says that a DC-to-DC converter is used to convert 12 volts from the battery to a higher ... (Read 179 times)

arivle123

  • Hero Member
  • *****
  • Posts: 569
on: Jun 23, 2018
Technician A says that a DC-to-DC converter is used to convert 12 volts from the battery to a higher voltage to run the electric motor(s) in a hybrid electric vehicle. Technician B says that a DC-to-DC converter is used to convert the voltage from the motor/generator to a higher voltage to charge the high voltage batteries. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

Technician A says that a traction (AC synchronous) motor used in a hybrid electric vehicle is controlled by varying the voltage to the motor. Technician B says that the frequency of the current is controlled. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

robbielu01

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 23, 2018
Answer to Question 1

D

Answer to Question 2

C


arivle123

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Jun 23, 2018
Thank you


robbielu01

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jun 23, 2018
No problem :)


« previous next »
 

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Your heart beats over 36 million times a year.

The risk of dying before the age of 65 gets lower as family income gets higher. The risk of dying before the age of 65 gets lower as family income gets higher.
Community colleges have opened higher education to millions of students who would not otherwise have ... Community colleges have opened higher education to millions of students who would not otherwise have ...
Potency and efficacy: (a) Drug A has a higher potency than drug B. (b) Drug A has a higher efficacy ... Potency and efficacy: (a) Drug A has a higher potency than drug B. (b) Drug A has a higher efficacy ...
Connect a fused jumper wire to supply 12 volts to terminal 86 and a ground to terminal 85 of the ... Connect a fused jumper wire to supply 12 volts to terminal 86 and a ground to terminal 85 of the ...
How to convert from radians to degrees, minutes, seconds How to convert from radians to degrees, minutes, seconds
How to convert fractions to decimals to percent How to convert fractions to decimals to percent
Video: Stretch reflex & Tendon reflex

For a complete list of videos, visit our video library