Dimension of mass density is

This question was previously asked in
Delhi Police Head Constable (AWO/TPO) Official Paper (Held On : 27 Oct 2022 Shift 2)
View all SSC Head Constable AWO TPO Papers >
  1. [M L T-2]
  2. [ML T-1]
  3. [MLT0]
  4. [M L-T0]

Answer (Detailed Solution Below)

Option 4 : [M L-T0]
Free
CT 01: Ancient History - Stone Age & Indus Valley Civilization
5.6 K Users
10 Questions 10 Marks 7 Mins

Detailed Solution

Download Solution PDF

The correct answer is [M L-3 T0].

Key Points

  • Mass density is defined as mass per unit volume.
  • The formula for mass density (ρ) is ρ = mass/volume.
  • In terms of dimensions, mass (M) has the dimension [M], and volume (V) has the dimension [L3].
  • Therefore, the dimension of mass density (ρ) is [M][L-3][T0], combining these gives [M L-3 T0].

Additional Information

  • Mass Density:
    • Mass density is also known as density or volumetric mass density.
    • It is a measure of how much mass is contained in a given unit volume.
  • SI Unit of Mass Density:
    • The SI unit of mass density is kilograms per cubic meter (kg/m3).
  • Relation to Other Properties:
    • Mass density is an intensive property, meaning it does not depend on the amount of substance.
  • Applications:
    • Mass density is crucial in fields such as material science, fluid dynamics, and engineering.
Latest SSC Head Constable AWO TPO Updates

Last updated on Dec 9, 2024

-> SSC Head Constable (AWO/TPO) 2025 Notification will be announced soon.

-> SSC Head Constable (AWO/TPO) Marks were out for the previous cycle. Candidates could check their marks from the official website till 15th February 2024. 

-> The total number of vacancies for the SSC Head Constable 2025 Notification will be declared soon. The candidates earlier appeared for the exam for a total number of 857 vacancies for SSC Head Constable Recruitment for the 2022 cycle. 

->The candidates who will be qualified in the CBE gets eligible for the Physical test. Candidates can improve their preparations and score high by referring to SSC Head Constable AWO TPO Previous Years Papers and SSC Head Constable (AWO/TPO) Mock Test.

Get Free Access Now
Hot Links: teen patti online teen patti gold apk teen patti gold lucky teen patti