Young's modulus for aluminium is 7x 10Pa. The force needed to stretch an aluminium wire of diameter 2 mm and
(B) 275 newton (C) 1.10 newton (D) 275 k newton
length 800 mm by 1 mm is
(A) 2.75 newton
Answers
Answered by
0
Answer:
please mark me as a brain please please please please please please
Similar questions