A 2.5 cm diameter HDPE cord (whose properties Fig. 5 are listed in Fig. 5) that is initially 25 cm long is loaded with a constant tensile stress at 25°C. One day after the cord was loaded, it was noted to be 40 cm in length. What mass, in kg, was the cord suspending ? Polymer HDPE PP PVC PS Viscosity, GPa-s 70 110 75,000 230,000 25°C Properties Elastic Modulus, GPa 1.1 1.6 2.4 3.3 T., °C -90 -18 87 100 Tm 13 12 23 26 At sea level, a given force, in N, is equivalent to a mass, in kg, multiplied by the gravitational constant 9.81 m/s². (a) 11 kg (b) 16 kg (c) 24 kg (d) 61 kg (e) 121 kg

A 2.5 cm diameter HDPE cord (whose properties Fig. 5 are listed in Fig. 5) that is initially 25 cm long is loaded with a constant tensile stress at 25°C. One day after the cord was loaded, it was noted to be 40 cm in length. What mass, in kg, was the cord suspending ? Polymer HDPE PP PVC PS Viscosity, GPa-s 70 110 75,000 230,000 25°C Properties Elastic Modulus, GPa 1.1 1.6 2.4 3.3 T., °C -90 -18 87 100 Tm 13 12 23 26 At sea level, a given force, in N, is equivalent to a mass, in kg, multiplied by the gravitational constant 9.81 m/s². (a) 11 kg (b) 16 kg (c) 24 kg (d) 61 kg (e) 121 kg

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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