search
arrow-left Previous
Next arrow-right
Q: Which term states the S.I. unit of stress? कौन-सा शब्द प्रतिबल S.I. की यूनिट हैं?
  • A. kN/mm
  • B. N/mm²
  • C. N/mm³
  • D. m³/sec
Correct Answer: Option B -
answer image

Explanations:

explanation image