Find the linear density of this string

Assignment Help Physics

Reference no: EM13263873

The equation of a transverse wave on a string is y = (2.0 mm) sin[(19 m-1)x - (625 s-1)t]. The tension in the string is 11 N.

(a) What is the wave speed?

m/s

(b) Find the linear density of this string.

g/m

Reference no: EM13263873

Questions Cloud

How much profit can you earn using triangle arbitrage : Currently, you can exchange $1 for 100.37 yen or €0.7538 in New York. In Tokyo, the exchange rate is ¥1 = €0.0077. If you have $1,200, how much profit can you earn using triangle arbitrage?

In which country would the treasurer want to invest : The spot exchange rate is £0.70, and the three-month forward rate is £0.71. Ignoring transaction costs, in which country would the treasurer want to invest the company's funds? Why?

Determine what is the total three-phase load : A factory is to be supplied with 408Y/277 3 phase, 4 wire electrical service. The total estimated single-phase load is 25 kW, at .9 lagging power factor. The total estimated three-phase load is 250 kW at .85 lagging power factor.

What will the cash flows for this project be : The truck will have no effect on revenues, but it is expected to save the firm $23,600 per year in before-tax operating costs, mainly labor. The firm's marginal tax rate is 34 percent.

Find the linear density of this string : The equation of a transverse wave on a string is y = (2.0 mm) sin[(19 m-1)x - (625 s-1)t]. The tension in the string is 11 N. Find the linear density of this string

Explain why then do even use jfets as amplifiers : Why then do we even use JFETs as amplifiers. What is it that make them attractive even though they are non-linear. How do we minimize the effect of their non-linearity

Calculate the angular wave number : A wave has angular frequency 140 rad/s and wavelength 1.60 m. Calculate the angular wave number

How will this likely affect its wacc : If the chosen firm grows at its internal growth rate, increasing assets only with its retained earnings, how will this likely affect its WACC? Show calculations.

Find the velocity of the first proton after the collision : A proton moving at v1 = 7.9Mm/s collides elastically and head-on with a second proton moving in the opposite direction at v2 = 8.6Mm/s. Find the velocity of the first proton after the collision

User Account

All Pages