Calculate the force a piano tuner applies to stretch a steel piano wire 7.50 mm, if...
Calculate the force a piano tuner applies to stretch a steel piano wire 7.50 mm, if the wire is originally 0.870 mm in diameter and 1.30 m long. Young's modulus for steel is 210 ⨯ 109 N/m2.
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Calculate the force a piano tuner applies to stretch a steel piano wire 7.50 mm, if...
Calculate the force a piano tuner applies to stretch a steel piano wire 8.50 mm, if...
Calculate the force a piano tuner applies to stretch a steel piano wire 8.50 mm, if the wire is originally 0.880 mm in diameter and 1.35 m long. Young's modulus for steel is 210 cross product 109 N/m2. N
(205) Problem 5: Suppose a piano tuner stretches a steel piano wire 5.5 mm. The wire...
(205) Problem 5: Suppose a piano tuner stretches a steel piano wire 5.5 mm. The wire was originally 0.775 mm in diameter, 1.29 m long, and has a Young's modulus of 2.10x10' N/m². Randomized Variables lo = 1.29 m 1=5.5 mm d=0.775 mm Calculate the force a piano tuner applies to stretch the steel piano wire in Newtons. Grade Summary Deductions Potential 100% ) 7 8 9 sin cotano cos asino t an) acos() 4 5 6 Submissions Attempts remaining:...
How much force does it take to stretch a 10-m-long, 1.0 cm -diameter steel cable by...
How much force does it take to stretch a 10-m-long, 1.0 cm -diameter steel cable by 3.0 mm ? The Young's modulus of steel is 20×1010N/m2.
Find the minimum diameter of an l = 16.7 m long steel wire that will stretch...
Find the minimum diameter of an l = 16.7 m long steel wire that will stretch no more than 9.53 mm when a mass of 361 kg is hung on the lower end. (Hint: The Young's modulus of steel is 200.0 GPa.)
A mass of 50. kg is suspended from a steel wire of diameter 1.0 mm and...
A mass of 50. kg is suspended from a steel wire of diameter 1.0 mm and length 11.2 m. How much will the wire stretch? (The Young's modulus for steel is 20 × 10^10 N/m^2) The answer is 34.9 mm Showing all work please explain how this answer came about.
A piano wire 0.70 m long and 0.70 mm in diameter is fixed on one end....
A piano wire 0.70 m long and 0.70 mm in diameter is fixed on one end. The other end is wrapped around a tuning peg 4.5 mm in diameter. Initially the wire, whose Young's modulus is 2.4× 10 10 N/ m 2 , has a tension of 20 N . Find the tension in the wire after the tuning peg has been turned through one complete revolution.
A steel wire of length 1.99 m with circular cross section must stretch no more than...
A steel wire of length 1.99 m with circular cross section must stretch no more than 0.260 cm when a tensile (stretching) force of 380 N is applied to each end of the wire. What minimum diameter is required for the wire? Express your answer in millimeters. Take Young's modulus for steel to be Y = 2.00×1011 Pa .
A 24 cm long tendon was found to stretch 6.1 mm by a force of 13.9...
A 24 cm long tendon was found to stretch 6.1 mm by a force of 13.9 N . The tendon was approximately round with an average diameter of 8.1 mm . Part A Calculate the Young's modulus of this tendon?
A steel wire of length 2.01 m with circular cross section must stretch no more than...
A steel wire of length 2.01 m with circular cross section must stretch no more than 0.240 cm when a tensile (stretching) force of 450 N is applied to each end of the wire. What minimum diameter dmin is required for the wire? Express your answer in millimeters. Take Young's modulus for steel to be Y = 2.00×1011 Pa .
D. Lovely phy2053 9. A 1.50-m-long steel piano wire has a diameter of 0 30 cm....
D. Lovely phy2053 9. A 1.50-m-long steel piano wire has a diameter of 0 30 cm. How great is the tension in the w if it stretches 0.20 cm when tightened? [10 points Young's Modulus (Esteet) - 2.0x10' N/m
(205) Problem 5: Suppose a piano tuner stretches a steel piano wire 5.5 mm. The wire was originally 0.775 mm in diameter, 1.29 m long, and has a Young's modulus of 2.10x10' N/m². Randomized Variables lo = 1.29 m 1=5.5 mm d=0.775 mm Calculate the force a piano tuner applies to stretch the steel piano wire in Newtons. Grade Summary Deductions Potential 100% ) 7 8 9 sin cotano cos asino t an) acos() 4 5 6 Submissions Attempts remaining:...
D. Lovely phy2053 9. A 1.50-m-long steel piano wire has a diameter of 0 30 cm. How great is the tension in the w if it stretches 0.20 cm when tightened? [10 points Young's Modulus (Esteet) - 2.0x10' N/m
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