What is the frequency of the fundamental oscillation

Reference no: EM13261337

A cord of length 1.5 m is fixed at both ends. Its mass per unit length is 1.1 g/m and the tension is 11 N.

(a) What is the frequency of the fundamental oscillation?

(b) What tension is required if the n = 3 mode has a frequency of 0.60 kHz?

Reference no: EM13261337

Questions Cloud

What is the expected real intest rate : The two year interest rate is 13.8% and the expected annual inflation rate is 6.9%. What is the expected real intest rate?

Determine the angle between the two beams in the glass : A parallel light beam containing two wavelengths, 480nm and 700nm, strikes a plain piece of glass at an angle of incidence of 60 degrees. Determine the angle between the two beams in the glass

What is the forward rate of interest for the second year : The yield to maturity on one-year zero-coupon bonds is 8.1%. The yield to maturity on two-year zero-coupon bonds is 9.1%.

How z axis field reduces to point charge at large value of z : Given the surface charge density,ρs =2μ c/m2 , exsisting in region ρ=0.2m, z=0, find E at (a) PA(ρ=0, z=0.5); (b) PB(ρ=0, z=-0.5). Show that (c) the field along the z axis reduces to that of an infinite sheet charge at small values of z

What is the frequency of the fundamental oscillation : A cord of length 1.5 m is fixed at both ends. Its mass per unit length is 1.1 g/m and the tension is 11 N. What is the frequency of the fundamental oscillation

Find the total charge lying within the space : Within a region of free space, charge density is given as ρv=ρorcosθ/a c/m3, where ρo and a are constants. Find the total charge lying within (a) the sphere, r

Explain volumes listed correspond to the equivalence point : The volumes listed correspond to the ½ equivalence point, equivalence point, 1 ½ equivalence point, and 2 equivalence point. The pH will equal pKa2 at the 1 ½ equivalence point, which is 11.55. Therefore, the [H+] = 10^(-11.55) = 2.81 x 10-12

Prepare a multi-step income statement : Prepare a multi-step income statement and a classified balance sheet in proper form using accrual accounting.

Explain about porters forces model : The paper you have to use Porter's 5 Forces Model, do the potential new entrants, and rival firms part and the relationships with buyers and with suppliers parts and substitute products and combine the information.

User Account

All Pages