The computation shows that the new stretch will be 1.5m.
From the information, the spring stretches 0.9 m when a 6-kg weight.
Let the new stretch be represented by x.
This will be:
0.9/6 = x/10
Cross multiply
(6 × x) = (10 × 9)
6x = 9.
Divide
6x/6 = 9/6
x = 1.5m
Therefore, the new stretch will be 1.5m.
Learn more about computations on;
brainly.com/question/4658834
#SPJ1