What is Relative: Definition and 1000 Discussions

In music, relative keys are the major and minor scales that have the same key signatures (enharmonically equivalent), meaning that they share all the same notes but are arranged in a different order of whole steps and half steps. A pair of major and minor scales sharing the same key signature are said to be in a relative relationship. The relative minor of a particular major key, or the relative major of a minor key, is the key which has the same key signature but a different tonic. (This is as opposed to parallel minor or major, which shares the same tonic.)
For example, G major and E minor both have a single sharp in their key signature at F♯; therefore, E minor is the relative minor of G major, and conversely G major is the relative major of E minor. The tonic of the relative minor is the sixth scale degree of the major scale, while the tonic of the relative major is the third degree of the minor scale. The minor key starts three semitones below its relative major; for example, A minor is three semitones below its relative, C major.


The relative relationship may be visualized through the circle of fifths.

Relative keys are a type of closely related keys, the keys between which most modulations occur, because they differ by no more than one accidental. Relative keys are the most closely related, as they share exactly the same notes.

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  1. R

    B Relative speed between Galaxies

    My question is following: Is there another Galaxy in the Universe that has a relative speed to the Milky Way of 0.999c (near of light speed)? The implication of that is that our life 'observed' by extraterrestrial beings in that Galaxy might be millions of years, an eternity! This is because of...
  2. F

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  3. G

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  4. Vanessa Avila

    The ball's maximum speed relative to the vehicle?

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  5. A

    B Are objects moving relative to each other?

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  6. Erenjaeger

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  7. P

    Intro Physics Physics textbook covering relative kinematics/dynamics

    My university's professors have a pathological obsession with non inertial frames of reference which apparently has been going on for decades. As a result we work tons of these problems involving kinematics, dynamics and so on. However, none of the books listed in the bibliography of the course...
  8. D

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  9. ChloeYip

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  10. E

    How quickly are you moving relative to the ground?

    Homework Statement On a long bus ride, you walk from your seat to the back of the bus to use the restroom. The bus is driving at 120 km/h , and you walk at 2.5 m/s from your seat to the restroom. How quickly are you moving relative to the ground? Homework Equations vpg=vpb+vbg The Attempt at a...
  11. Jonski

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  12. I

    B Relative Time Effect on Orbital Comm: Satellite Freq & Audio/Video

    Given that the time is relatively slower for a moving object that a stationary object, does the relative difference have an effect on satellite communications? For instance, if a geostationary satellite, which is traveling very fast to appear stationary on Earth (and therefore experiencing a...
  13. gracy

    Relative speed : Two trains crossing each other

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  14. kidgt23

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  15. D

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  16. Jonski

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  17. P

    What is the Correct Direction of Hay Bales in a Basic Relative Motion Problem?

    Homework Statement A farmer is throwing bales of hay off the back of his tractor with a speed of 3 m/s relative to the tractor, which is moving west with a speed of 7 m/s. Determine the speed and direction of hay bales relative to the ground. Homework Equations subtract the speeds, since they...
  18. H

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  19. A

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    Homework Statement Two ships A and B are 4 km apart. A is due west of B. If A moves with uniform velocity of 8 km/hr due east and B moves with a uniform velocity of 6 km/hr due south. Calculate 1) the magnitudeof the velocity of A in relation to B 2) the closest distance apart of A and B...
  20. T

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  21. K

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  22. M

    B Exploring the Relativity of Maps and the Universe

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  23. Battlemage!

    I Lim f(x)/g(x) as x->∞ and relative growth rate of functions

    Everyone "knows" that \lim_{x\rightarrow ∞}\frac{2^x}{x^2} = ∞. We "know" this because 2x grows faster than x2. I use quotes because this is just what we're told in basic calculus classes. But what about a theorem for this? I've searched through google, looked through various university homework...
  24. K

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  25. RoboNerd

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  26. nysnacc

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  27. nysnacc

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  28. K

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  29. R

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  30. J

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  31. mastrofoffi

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  32. Hercuflea

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  33. F

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  34. D

    I Relative Velocity Time Dilation: Experiments Disproving Theory?

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  35. MickeyBlue

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  36. D

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  37. B

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  38. Aashish Bharat

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  39. O

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  40. S

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  41. A

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  42. victorhugo

    I Hyperfine splitting and relative intensity of spectral lines

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  43. kipup123

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  44. Xico Sim

    I Relative Mean lifetime of decays

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  45. B

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  46. A

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  47. K

    MHB Derivatives and relative max's and min's

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  48. P

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  49. O

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  50. E

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