Question text
10 The graph shows how the extension of four different threads depends on the load attached. Which thread is the most difficult to stretch over the range of loads shown? A B extension C D 0 0 load
10 The graph shows how the extension of four different threads depends on the load attached.
Which thread is the most difficult to stretch over the range of loads shown?
A
B
extension
C
D
0
0 load
Select your answer: