Question

Qus 10.) Find x and y?
2 points
у
55°
х
Z​

Answer 1

Answer:

y=55° x=60° z=65° ok

Step-by-step explanation:

byee

Answer 2

Answer:

y

Step-by-step explanation:

A steel wire of 1 mm diameter is freely hanging under its own weight. If the extension of the

wire should not exceed 2.5 mm, what should be its maximum length? Take E for the wire material as 200 GPa and its specific weight as 78.5 kN/m”.