Answer:

Step-by-step explanation:
The Young's Module of Aluminium is
. The axial stress on the specimen is:



The strain is derived of following expression:



Answer:
a
Step-by-step explanation:
1. Choose a person.
2. Substitute the numbers into the correct values.
105 - 15 = ?/5 = 18
105 - 18 = ?/5 = 3.48
105 - 12 = ?/5 = 18.6
105 - 23 = ?/5 = 16.4
It is A because it is the only one in which the answer is equivalent to the cost.
Hope this helps:)
Answer:
- 4 . 10
Step-by-step explanation: