Please answer #5. Show all work. . A 10 kg load suspended by a brass wire...
Please complete questions #2-3. Show all work. 1. A 250 g mass on a vertical spring oscillates at a frequency of 1.0 Hz. If a 500 g mass were instead suspended from the same spring, what would be the frequency of oscillation? . A breeze sets into oscillation a lamp suspended from the ceiling, If the period is 1.0 s, what is the distance from the ceiling to lamp at the lowest point? Assume the lamp acts as a simple...
A 205-kg load is hung on a wire of length of 4.30 m, cross-sectional area 2.00 10-5 m2, and Young's modulus 8.00 1010 N/m2. What is its increase in length?
A 107 kg mass suspended from a wire whose unstretched length is 4.05 m is found to stretch the wire by 6.40 mm . The wire has a uniform cross-sectional area of 0.130 cm2. a) If the load is pulled down a small additional distance and released, find the frequency at which it vibrates (in Hz). b) Compute Young's modulus for the wire.
A 180-kg load is hung on a wire of length of 3.30 m, cross-sectional area 2.00x10^-5 m^2, and Young's modulus 8.00x10^10 N/m^2. What is its increase in length? mm
a 200-kg load is hung on a wire of length 4.00 m, cross-sectional area 0.200 x 10^-4 m^2, and Young's modulus 8.00 x 10^10 N/m^2. what is it increase in length?
Please help with 1,4 & 5.. I need help with understanding them so plz show work. Oper,with ▼ 1. A 250 g mass on a vertical spring oscillates at a froquency of L.O Hz Ifa 500 g mass were instead suspended from the same spring, what would be the freguncy of oscillation 2. Abreeze sets into oscillation a lumpsuspended hom the ceihg rat peodis10s, what is the distance from the ceiling to lamp at the lowest poi Assme the lamp...
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.
An aluminum cable with cross-sectional area 1.50 times 10^-6 m^2 is suspended from the ceiling. A mass is suspended from the free end of the cable to keep the cable straight and at a certain length. If the temperature of the cable is reduced by 10 C degree, by how much should the suspended mass be increased so that the length of the cable remains the same? The coefficient of linear expansion for aluminum is alpha = 23 times 10^-6...
Please explain where certain numbers come from, thank you! A vertical hollow steel tube is 2.5 m long. Its internal diameter is 5 cm and its external diameter is 6 cm. Calculate the increase in length of the tube when a load of 1.5 x 10 kg is suspended from the lower end. For steel Young's modulus is 21 x 1010 N m2 and the shear modulus is 8.3 x 1010 N m-
A copper wire of length 1 meter, cross sectional area 7.1 X 10‑6 m2 and Young’s modulus 11 X 1010 N/m2 has a mass load hung on it. If its increase in length is 1 mm, what is the value of the mass? a) 40kg b) 80kg c) 200kg d) 400kg e) 800kg Please help me. Thank you