(Redirected from F scale (disambiguation))
F scale may refer to:
- F-scale (personality test), a personality test that attempts to quantify authoritarian tendencies
- Fujita scale, a system of rating of a tornado's intensity by its impact on structures and vegetation
- F scale (modelling), a 1:20.3 scaled gauge track used with model trains
- F Scale, a validity scale of the Minnesota Multiphasic Personality Inventory
- the F major scale.