Dimensions of Amplitude

Dimensional Formula of Amplitude

The dimensional formula of the amplitude of a wave is given by,

[M⁰ L¹ T⁰]

Where,

• M = Mass
• L = Length
• T = Time

Derivation

The amplitude of wave = Maximum displacement

Since, the dimensional formula of displacement = [M⁰ L¹ T⁰]

Therefore, the amplitude of a wave is dimensionally represented as [M⁰ L¹ T⁰].

⇒ Check Other Dimensional Formulas:

• Dimensions of Universal Gas Constant
• Dimensions of Newton
• Dimensions of Coefficient of Elasticity
• Dimensions of Gravitational Potential Energy
• Dimensions of Surface Energy