Question

Write the digite 5, 10, 15, 20, 25, 30,
35, 40 so that the numbers in the
hexagon are equal to the two number
in the circles added together
Either side


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Answer 1

Step-by-step explanation:

A weight of 100 N is suspended by two wires made

of steel and copper as shown in the figure. Length

of steel wire is 1 m and copper wire is V3 m Find

the ratio of change in length of copper wire (Alc) to

change in length of steel wire (Als). Given Young's

modulus: Ysteel

Ysteel = 2 x 1011 N/m?

Ycopper = 1 x 1011 N/m².

Answer 2

Answer:

refer to the attachment