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According to Fleming's right-hand rule, the index finger and the central finger of the right hand represent directions of ______and _________respectively?

Ainduced current, magnetic field

Bmotion of the conductor, induced current

Cmotion of the conductor, magnetic field

Dmagnetic field, induced current

Answer:

D. magnetic field, induced current

Read Explanation:

  • In fleming's right hand rule, the thumb represents the direction of motion of the conductor, the forefinger represents the direction of magnetic field, and the middle finger represents the direction of the induced current.

  • The thumb points in the direction of the motion of the conductor relative to the magnetic field.

  • The forefinger points in the direction of the magnetic field (from North to South).

  • The middle finger then points in the direction of the induced current in the conductor.


Related Questions:

According to Galilean transformation equation what is invariant?

Which of the following statements is/are true in case of an incandescent filament bulb?

  1. (a) Filament can be made of tungsten or nichrome.
  2. (b) The glass envelope covering the filament is filled with inactive gases such as nitrogen or argon.
  3. (c) Since the filament used is thin, its resistivity is very low.
  4. (d) The resistivity of the filament is low to allow more current.
  5. (e) The filament material used should have high melting point.
    യുനെസ്കോയുടെ നേതൃത്വത്തിൽ ഐക്യരാഷ്ട്രസഭ ഏത് വർഷത്തെ 'അന്താരാഷ്ട്ര ക്വാണ്ടം ശാസ്ത്രസാങ്കേതിക വർഷം' ആയി ആചരിക്കുന്നു ?
    കാറ്റിന്റെ വേഗം അളക്കാൻ ഉപയോഗിക്കുന്നത്
    ' ലക്ഷ്മി പ്ലാനം ' എന്നറിയപ്പെടുന്ന വിശാല പീഠഭൂമി ഏതു ഗ്രഹത്തിലാണ് ?