electricity

the magnitude of the voltage induced in a conductor moving through a stationary magnetic field depends on the ------- and the------- of the conductor. A)lenght, speed. B)distance, circumference. C)resistance, current. D)color, capacitance.


length and speed...you are cutting lines of magnetic force, so to get the most per unit times, you need length, and fast.


length and speed


Thank-you for the answer because I do not understand electricity.I am 51 trying to get my diploma.


d




A circuit contains four 15-ohm resistors connected in series. What is the effective resistance of the circuit?

HELP HURRY PLEASE!

  1. 👍 0
  2. 👎 0
  3. 👁 286
asked by angela

Respond to this Question

First Name

Your Response

Similar Questions

  1. Physical Science

    Hello, I wanted to know if I had the correct answer? Thank You My answer:length, speed The magnitude of the voltage induced in a conductor moving through a stationary magnetic field depends on the____ and the___ of the conductor.

    asked by Mandi on March 25, 2008
  2. physics

    according to Lenz's law, the magnetic field of an induced current in a conductor will a. enhance the applied field b. heat the conductor c. increase the potential difference d. oppose a change in the applied magnetic field i think

    asked by physics on March 12, 2009
  3. PHYSICS

    A conductor of length 0.5m moves in a uniform magnetic field of flux density 2 wbm^2. at a uniform velocity of 40m/s. Calculate the induced EMF under the following conditions: (1) the conductor moves at right angle to the magnetic

    asked by Please help me on July 26, 2014
  4. SCIENCE

    A conductor of length 0.5m moves in a uniform magnetic field of flux density 2 wbm. at a uniform velocity of 40m/s. Calculate the induced EMF under the following conditions: (1) the conductor moves at right angle to the magnetic

    asked by BNzeal on July 26, 2014
  5. Physical Science

    Hello, I need some help with the following question. Thank You To use your left hand to determine the direction of the voltage developed in a moving conductor in a stationary magnetic field, you must point your ? A.thumb in the

    asked by Mandi on March 23, 2008
  6. physics

    The drawing shows a type of flow meter that can be used to measure the speed of blood in situations when a blood vessel is sufficiently exposed (e.g., during surgery). Blood is conductive enough that it can be treated as a moving

    asked by tee on November 4, 2010
  7. physics

    The drawing shows a type of flow meter that can be used to measure the speed of blood in situations when a blood vessel is sufficiently exposed (e.g., during surgery). Blood is conductive enough that it can be treated as a moving

    asked by tee on November 4, 2010
  8. physics

    at what velocity must a conductor 75mm long cut a magnetic field of flux density 0.6T if an emf of 9V is to be induced in it? Assuming the conductor, the field and the direction of motion are mutually perpendicular.

    asked by frank fred on April 16, 2012
  9. Physics

    Scroll all the way to the bottom in the link I'll provide below and there will be diagrams for which my questions/answers are based on. I'm having trouble applying the "right hand rule" to 1. c) Also, for 1.a) I think the magnetic

    asked by Alice on June 10, 2013
  10. physics

    A circular coil with a radius of 25 cm has 20 turns. The coil is oriented perpendicularly to a magnetic field whose initial magnitude is 3.2 T. Suddenly, the magnetic field vanishes in 0.4 s. a. What is the initial magnetic flux

    asked by jim on August 26, 2013

More Similar Questions