Physics, 28.01.2020 06:31, nakeytrag

With what tension must a rope with length 2.30 mm and mass 0.105 kgkg be stretched for transverse waves of frequency 36.0 hzhz to have a wavelength of 0.790 mm?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 04:30, awh1088

In a system, when potential energy decreases, then entropy also decreases. true false

Answers: 2

continue

Physics, 22.06.2019 16:50, Jstylez1789

Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =

Answers: 1

continue

Physics, 23.06.2019 00:00, xojade

You are driving to the grocery store at 20 m/s. you are 110m from an intersection when the traffic light turns red. assume that your reaction time is 0.50s and that your car brakes with constant acceleration. how far are you from the intersection when you begin to apply the brakes? what acceleration will bring you to rest right at the intersection? how long does it take you to stop after the light changes? the known values: vi=20m/s xi=110m t=.50s vf=0m/s xf=0m a=?

Answers: 3

continue

Physics, 23.06.2019 05:00, berica029

Scientists discovered fossils in several layers of the earth you see here. they found fossils of algae, snails, and clams in layer d. given that information, where do you think they found fossil evidence of simple land plants and amphibians?

Answers: 2

continue

Do you know the correct answer?

With what tension must a rope with length 2.30 mm and mass 0.105 kgkg be stretched for transverse wa...