(a)–(d) carry equal weightage. (i) Write the dimensional formula of force and express…
PHYSICS · Subjective · CBSE · Physics · Units and Measurements · Units and Measurements
Problem
(a)–(d) carry equal weightage.
(i) Write the dimensional formula of force and express it completely in terms of the seven SI base units. State the special SI derived unit name and its symbol.
(ii) Repeat the above exercise for mechanical work (energy).
(iii) Repeat for pressure.
(iv) Repeat for power, clearly showing how the time dimension arises in your answer.