One end of a wire 2 m long and 0.2 cm in cross section is fixed...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
One end of a wire 2 m long and 0.2 cm in cross section is fixed in a ceiling and a load of 4.8 kg is attached to the free end. Find the extension of the wire. Young modulus of steel = 20 10 N m. Take g = 10 m s. One end of a wire 2 m long and 0.2 cm in cross section is fixed in a ceiling and a load of 4.8 kg is attached to the free end. Find the extension of the wire. Young modulus of steel = 20 10 N m. Take g = 10 m s. One end of a wire 2 m long and 0.2 cm in cross section is fixed in a ceiling and a load of 4.8 kg is attached to the free end. Find the extension of the wire. Young modulus of steel = 20 10 N m. Take g = 10 m s.
Expert Answer:
Related Book For
Posted Date:
Students also viewed these physics questions
-
One end of a metal wire is fixed to a ceiling and a load of 2 kg hangs from the other end. A similar wire is attached to the bottom of the load and another load of 1 kg hangs from this lower wire....
-
2 A block of weight 10 N is fastened to one end of a wire of cross-sectional area 3 mm and is rotated in a vertical circle of radius 20 cm. The speed of the block at the bottom of the circle is 2 m...
-
A lightning bolt strikes one end of a steel lightning rod, producing a 15,000-A current burst that lasts for 65 s. The rod is 20 m long and 1.8 cm in diameter and its other end is connected to the...
-
Being employed as a casual barista in a local caf with a flourishing catering business called 'Brown's Caf' , where you are supervised by the caf owner, Jessica Williams. The company employs 20...
-
In which of the following situations would specific performance be an appropriate remedy? Discuss fully. (a) Thompson contracts to sell her house and lot to Cousteau. Then, on finding another buyer...
-
Epson produces color cartridges for inkjet printers. Suppose cartridges are sold to mail-order distributors for $5.20 each. Total fixed costs per year are $820,800. Variable cost per unit are $1.85...
-
The suitable pump for flood control and irrigation applications is (a) reciprocating (b) centrifugal (c) axial flow (d) mixed flow
-
Reboot, Inc. is a manufacturer of hiking boots. Demand for boots is highly seasonal. In particular, the demand in the next year is expected to be 3,000, 4,000, 8,000, and 7,000 pairs of boots in...
-
Product Cott has sales of $200,000, a contribution margin of 20%, and a margin of safety of $80,000. What is Cott's fixed cost? Snyder Co. manufactures fans with direct material costs of $10 per...
-
In a survey, adults were asked to answer yes or no to the question Do you regularly watch the evening TV news? Some of the results from the survey are detailed in the Venn diagram opposite. One adult...
-
Discuss the issues organizations face with regards to the protection of its customer information. How might an organization notify its users that all communications are being monitored and preserved?...
-
Write advantages and disadvantages of the bubble sort with performance analysis of the Bubble sort?
-
Implement and write the bubble sort algorithm?
-
What are the different operations performed on BSTs?
-
Write a note on MST?
-
How does depth first traversal work?
-
Describe, with appropriate examples, three significant changes/trends (not challenges) occurring in organizations today that affect the manager's work. Be very specific and realistic with your...
-
(a) Use integration by parts to show that (b) If f and g are inverse functions and f' is continuous, prove that (c) In the case where f and t are positive functions and b > a > 0, draw a diagram to...
-
Determine the force in members BE, DF, and BC of the space truss and state if the members are in tension orcompression. 2 m 2 m 2 m PC 2 m 3 m 1-2k) kN (-2k) kN
-
Draw the shear and moment diagrams for thebeam. 20 kN 40 kN/m 150 kN m m -8 m-
-
Locate the distance y to the centroid of the member?s cross-sectional area. 0.5 in. 0.5 in. 6 in. 1.5 in. 1 in. -3 in. -3 in.-
-
The control volume shown in Figure \(P 2.15\) has steady, incompressible flow, and all properties are uniform at the inlet and outlet. For \(u_{1}=1.256 \mathrm{MJ} / \mathrm{kg}\) and...
-
(a) List the forces exerted on the spring-cart system of Figure 15.1 right after it is released, and draw a freebody diagram for each object in the system. (b) Which of these forces do work on the...
-
(a) In Figure 15.2e, the cart's displacement from the equilibrium position is maximum. Is the \(x\) component of the cart's acceleration at that instant positive, negative, or zero? (b) At which...
Study smarter with the SolutionInn App