Question

Dimensional equation for temperature gradient is(A) [M¹L⁰T¹K⁰] (B) [M⁰L¹T⁰K¹](C) [M⁰L⁻¹T⁰K⁻¹] (D) [M⁰L⁻¹T⁰K¹]

Answer 1

Answer:

Dimensional formula for temperature gradient is [ML^{-1}T^0 K^1]

Answer 2

Dear Student,

◆ Answer -

(D) [M⁰L⁻¹T⁰K¹]

● Explanation -

Temperature gradient is nothing but rate of change of temperature per unit distance.

Temperature gradient = change in temperature / distance

Hence, dimensions for temperature gradient are given as -

[Temperature gradient] = [change in temperature] / [distance]

[Temperature gradient] = [K] / [L]

[Temperature gradient] = [K¹L⁻¹]

Hence, option (D) [M⁰L⁻¹T⁰K¹] is most appropriate.

Thanks dear...