A Nail with a Diameter of 1 $\times$ 10¹⁰ N/m²,then How Much Does the Nail Deflect Downward?
A)

question 63

Multiple Choice

A nail with a diameter of 1.00 mm projects 25.0 mm horizontally outward from a wall.A 40.0 N picture is hung from the end of the nail.If the shear modulus is 3.40 $\times$ 10¹⁰ N/m²,then how much does the nail deflect downward?

• A) 37.5 \(\times\) 10^-6 m
• B) 44.5 \(\times\) 10^-6 m
• C) 47.8 \(\times\) 10^-6 m
• D) 56.5 \(\times\) 10^-6 m
• E) 78.5 \(\times\) 10^-6 m