A generator transforms

A. Potential energy into kinetic energy
B. mechanical energy into electrical energy*****
C. Magnetic energy into electrical energy
D. Friction into electrical energy

Electrical charges that are different

A. Attracts each other****
B. repel each other
C. Exist in pairs
D. Do not interact

What device transforms electrical energy into mechanical energy

A. An electromagnet
B. an electric meter***
C. A generator
D. A solenoid

A device used to open and close an electric circuit is

A. Lightbulb
Energy source
C. Switch***
D. Resistor

Please help

  1. 👍 1
  2. 👎 0
  3. 👁 671
  1. Those look ok to me IF you made a typo on #3 and it should read and electric motor instead of electric meter.

    1. 👍 1
    2. 👎 0
  2. thanks you are right

    1. 👍 1
    2. 👎 0
  3. rewre

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. science PLZ HELP

    electric charges that are different A) attract each other B) repel each other C) exist in pairs D) do not interact Magnetic field lines around a bar magnet A) are only perpendicular to the magnet B) spread out from one pole and

    asked by Anonymous on March 31, 2015
  2. Science (energy)

    1. What similarities do nuclear energy and chemical energy share? Choose all that apply. A. Both are types of kinetic energy. B. Both are types of potential energy. [CORRECT!] C. Both involve magnetic energy. D. Both involve

    asked by newbie on April 18, 2016
  3. Science

    Classify each of the following as examples of kinetic or potential energy. a) a car driving along a level road. b) an elastic band is stretched to twice its normal length c) a book is at rest on the top shelf of a bookcase d) a

    asked by Apesetic on June 6, 2014
  4. Social Impact of Technology

    Which of these kinds of energy is a fundamental requisite for life on Earth? A. Electrical energy B. Solar energy C. Chemical energy D. Potential energy An -- C

    asked by Angela on November 28, 2016

    1. Use the image below to answer the following question. At which position does the diver have the most gravitational potential energy? (1 point) 1 2 3 4 2. How does the gravitational potential energy of Coaster A compare with

    asked by ANSWERS PLEASE HELP on January 22, 2019
  1. Science

    During the process of photosynthesis, solar energy is converted into: a. chemical energy. b. heat energy. c. thermal energy. d. mechanical energy. e. nuclear energy. a

    asked by Dave on February 26, 2007
  2. physics

    please check: A battery converts what type of energy into electrical energy? a. mechanical b. nuclear c. solar d. chemical D When a parallel-plate capacitor is connected to a battery:a____ is stored on one plate, and a ___ is

    asked by physics on March 14, 2009
  3. science(check answers)

    can someone check my answer thanks ! 2.The ability to do work or cause change is called A.velocity. PICK B.) C.transfer. D.friction. 3.Which type of energy is demonstrated by a person jogging? A.electrical energy

    asked by matt on March 5, 2014

    When you turn on a television, you transform electrical energy into what types of energy? 1) heat energy 2) light energy 3) elastic potential energy 4) sound energy I THINK #1 ,#2 #4 Thanks for your help.

    asked by Evelyn on March 20, 2017
  5. physics

    Potential energy and kinetic energy are forms of what kind of energy? 1. mechanical 2. nuclear 3. heat 4. electromagnetic 5. chemical

    asked by lynn on October 26, 2011
  6. science

    how should each form of energy be identified? A) energy A:gravitational energy /energy B:chemical energy B) energy A: nuclear energy/ energy B: electrical energy C) energy A: electromagnetic energy energy B:sound energy D) energy

    asked by kakashi hatake please help on February 8, 2017

You can view more similar questions or ask a new question.