1. Which of the following is not a dimensionless physical
quantity?
(1) Mechanical equivalent of heat(J)
(2) Volumetric strain
(3) Atomic mass unit (amu)
(4) Avogadro's number
Answers
Answered by
1
Answer:
1 is the right option mechanical equivalent
Answered by
0
Answer:
mechanical equivalent of heat j is the answer
Similar questions