An 800-kg mass is hung from a 2-m steel wire with a cross-sectional area of 0.25 cm².Young's modulus for steel is 2.0 $\times$ 10¹¹ N/m².How much does the wire stretch? A)2.56 mm B)2.97 mm C)3.14 mm D)3.86 mm E)4.13 mm

Question

Quizplus · Accepted Answer

The Answer of An 800-kg mass is hung from a 2-m steel wire with a cross-sectional area of 0.25 cm².Young's modulus for steel is 2.0 $\times$ 10¹¹ N/m².How much does the wire stretch? A)2.56 mm B)2.97 mm C)3.14 mm D)3.86 mm E)4.13 mm

An 800-Kg Mass Is Hung from a 2-M Steel Wire ×\times×

An 800-Kg Mass Is Hung from a 2-M Steel Wire $\times$