Determine the radius of the wire

Assignment Help Physics

Reference no: EM13343239

A steel (Young's modulus 2.0 x 1011 N/m2) wire is strung between two supports attached to a ceiling. Initially, there is no tension in the wire when it is horizontal. A 96-N picture is then hung from the center of the wire, as the drawing illustrates, so the ends of the wire make angles of 26° with respect to the horizontal. What is the radius of the wire?

Reference no: EM13343239

Questions Cloud

What is the original length of the cable : A 87-kg snow skier is being pulled up a 10 ° slope by a steel (Young's modulus 2.0 x 1011N/m2) cable. what is the original (unstretched) length of the cable

Determine the change in length of the rope : A 54-kg water skier is being pulled by a nylon (Young's modulus 3.7 x 109 N/m2) tow rope that is attached to a boat. What is the change in length of the rope when the skier has an acceleration whose magnitude is 0.59 m/s2

Prepare journal entries to record the events : Prepare journal entries to record the events and transactions that took place during the year - the college directed an additional $75,000 of donor contributions to the loan fund.

Prepare a schedule for each of the three years : how much of the loss did you assign to the permanently restricted assets, and how much to the temporarily restricted assets? How can you justify this division of the loss?

Determine the radius of the wire : A steel (Young's modulus 2.0 x 1011 N/m2) wire is strung between two supports attached to a ceiling. What is the radius of the wire

What is the initial temperature of the copper : A hot piece of copper (cc = 386J/kg·K) of mass mc = 3kg and unknown initial temperature Tc is dropped into a container of water (cw = 4186 J/kg · K) of mass mw = 1 kg, What is the initial temperature Tc of the copper

What would be the balances at the end of 2014 : What would be the balances, at the end of 2014, 2015, and 2016, in the center's (1) permanently restricted endowment fund and (2) related temporarily restricted fund? Also indicate any impact on unrestricted funds.

What is the value of the youngs modulus for the metal : A metal wire 1.3mm in diameter and 1.8m long hangs vertically with a 5.4-kg object suspended from it. what is the value of the Young's modulus for the metal

By how much has the volume decreased in liters : A husband buys a helium-filled anniversary balloon for his wife. The balloon has a volume of 4.3L in the warm store at 76?F. By how much has the volume decreased in liters

User Account

All Pages