Answered: An Aluminum cable of length 2.5 m has… | bartleby

Related questions

Question

An Aluminum cable of length 2.5 m has 15,000 N tensile force acting on it, if the wire is only allowed
to be stretched by 3 mm before it breaks,
X
18. what must be the radius of the wire if the Young's modulus of Al is 6.9 x 10¹⁰ N/m² ?
d. 0.76 cm
a. 1.32 cm
b. 1.52 cm
c. 1.07 cm

Expert Solution

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

4. A nylon rope used by mountaineers elongates 1.10 m under the weight of a 65.0-kg climber. If the rope is 45.0 m in length and 7.0 mm in diameter, what is Young’s modulus for nylon?
A force stretches a wire by 1.0 mm.a. A second wire of the same material has the same cross section and twice the length. How far will it be stretched by the same force?b. A third wire of the same material has the same length and twice the diameter as the first. How far will it be stretched by the same force?
Hello, I need some help with this problem.
An electron (m 9.11x101 kg) accelerates in a uniform electric field E = 1.45 x 10* N/C. What is the acceleration of the electron after it traveled 10 cm in the electric field? O A. None O B. 2.55 x 10 m/s? OC 1.5 x 1015 m/s OD. 2.55 x 1014 m/s2 O E. 1.5 x 1014 m/s?
7. A wire of length 6.5 m with a cross-sectional area of 0.14 cm2 stretches by 4.5 mm when a load of 0.800 kN is hung from it. What is the Young's modulus for this wire?
QUESTION 15 An 80-cm-long, 1.0-mm-diameter steel guitar string must be tightened to a tension of 2.0 × 103 N by turning the tuning screws. By how much is the string stretched, in mm? The Young's modulus for steel is 20 × 1010 N/m². Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement.
Assume Young's modulus for bone is 1.50 x 1010 N/m2. The bone breaks if stress greater than O= 40607 N/m2 is imposed on it. What is the maximum force (in Newton) tha can be exerted on the femur bone in the leg if it has a minimum effective radius r=0.01 m? A. 6.379 B. 12.76 C. None D. 25.51 E. 3.572