Attempt 1 The elastic limit of an alloy is 4.0 x 108 N/m? What is the...
The elastic limit of an alloy is 4.0×108 N/m2. What is the minimum radius ?min of a 5.0 m long wire made from the alloy if a single strand is designed to support a commercial sign that has a weight of 8000 N and hangs from a fixed point? To stay within safety codes, the wire cannot stretch more than 5.0 cm.
The elastic limit of an alloy is 4.0 x 108 N/m What is the minimum radius rmin of a 5.0 m long wire made from the alloy if a single strand is designed to support a commercial sign that has a weight of 8000 N and hangs from a fixed point? To stay within safety codes, the wire cannot stretch more than 5.0 cm. rmin = m
The elastic limit of an alloy is 6.0 x 108 N/m² What is the minimum radius min of a 5.0 m long wire made from the alloy if a single strand is designed to support a commercial sign that has a weight of 8000 N and hangs from a fixed point? To stay within safety codes, the wire cannot stretch more than 5.0 cm. I'min = m
The elastic limit of an alloy is 5.0 x 108 N/m². What is the minimum radius r min of a 5.0 m long wire made from the alloy if a single strand is designed to support a commercial sign that has a weight of 8000 N and hangs from a fixed point? To stay within safety codes, the wire cannot tretch more than 5.0 cm. I'min = 0.04513 m Incorrect
The elastic limit of an alloy is 5.0×108 N/m2. What is the minimum radius ?min of a 5.0 m long wire made from the alloy if a single strand is designed to support a commercial sign that has a weight of 8000 N and hangs from a fixed point? To stay within safety codes, the wire cannot stretch more than 5.0 cm. Answer in m
V = ? 2M An object of mass 3M, moving in the +x direction at speed vo, breaks into two pieces of mass M and 2M as shown in the figure. If 01 = 67.0° and 02 = 24.0°, determine the final velocities Vj and v2 of the resulting pieces in terms of vo. 3M 0, M = ? U1 = 1.14 VO Incorrect U2 = 1.4 VO The elastic limit of an alloy is 4.0 x 108 N/m? What...
Question 26 of 31 > Attempt 1 Two steel wires are connected together, end to end, and attached to a wall. The two wires have the same length and elastic modulus, but the ratio of the radius of the first wire n to the radius of the second wire r is 9: 3. As the wires are initially the same length, the midpoint of the combination coincides with the connection point. An applied force then stretches the combination by 3.150...
What is the momentum of a 108-kilogram fullback moving at 5.60 m/s ? A 605 kg • m/s B. 19.3 kg • m/s C. 0.0519 kg. m/s D. 1690 kg . m/s 33. (1 point) Why do dishes remain on a table if the slick tablecloth under them is pulled rapidly 14. (2 pts) Compare the concepts "mass" and "weight". 35. (2 pt) Will a golf ball and a sheet of paper dropped from a bridge simultaneously strike the water...