पाण सपनयत त्वरण स
Q.24. Which pair of the following is of copper alloys
a Brass and invar
(b) Bronze and Nichrome
(c) Brass and Bronze
(d) None of the above
Answers
Answered by
0
Answer:
d) none of the above....
Answered by
0
Answer:
c brass and bronze is the answer
Similar questions