devarshi-dt-logo

Question:

Dimensional formula of ΔQ heat supplied to the system is given by

[M1L2T⁻²]

[M1L1T⁻²]

[ML1T⁻¹]

[M1L2T⁻¹]

Solution:

Heat has the same dimensions as energy which has the same dimensions as force times distance. Hence the answer is [MLT⁻²][L] = [ML²T⁻²].