Quantrex Academy · Free BITSAT PYQ solutions
BITSAT Physics Units and Dimensions 2024 BITSAT 2024 (Memory Based Paper 2)

BITSAT Physics Question (2024) — Solution

Question

The dimensional formula of latent heat is:

Options

  1. A. [ M ^0 LT ^ -2 ]
  2. B. [ MLT ^ -2 ]
  3. C. [ M ^0 ~L ^2 ~T ^ -2 ]
  4. D. [ ML ^2 ~T ^ -2 ]

Answer

C. [ M ^0 ~L ^2 ~T ^ -2 ]

Step-by-step solution

Heat, Q = mL where, L = latent heat L = Q m = ML ^2 ~T ^ -2 M = M ^0 ~L ^2 ~T ^ -2

Practice more on Quantrex App →

Related: Physics — Units and Dimensions · All PYQ Banks