subject
Physics, 11.02.2021 06:10 kyleataylor2005

a jump rope is shaken producing a wave with a wavelength of 0.5 m with the crest of the wave passing a certain point 4 times per second. How fast was the wave traveling

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 05:30
What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?
Answers: 3
question
Physics, 22.06.2019 06:40
Alinearly polarized electromagnetic wave has an average intensity of 196 w/m^2. this wave is directed towards two ideal polarizers (in real polarizers, transmission is also effected by reflection and absorption). polarizer a is oriented with its transmission axis at an angle of θ_1=20.8∘ with the incident electric field. polarizer b has its axis at an angle of θ_2=63.0∘ with the incident electric field. what is the average intensity of the wave after it passes through polarizer a? what is the average intensity of the wave after it passes through polarizer b? suppose that the two polarizers a and b are interchanged. what would the average intensity be after passing through both polarizers?
Answers: 2
question
Physics, 22.06.2019 09:40
Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
Answers: 2
question
Physics, 22.06.2019 18:30
Ablock of mass m slides on a horizontal frictionless table with an initial speed v0 . it then compresses a spring of force constant k and is brought to rest. the acceleration of gravity is 9.8 m/s2. how much is the spring compressed x from its natural length? 1) x = v0*sqrt(k/(mg)) 2) x=v0*sqrt(m/k) 3) x=v0*((mk)/g) 4) x=v0*sqrt(k/m) 5) x=v0*(m/kg) 6) x=v0*sqrt((mg)/k) 7) x=(v0)^2/(2g) 8) x=v0*(k/(mg)) 9) x=(v0)^2/(2m) 10) x=v0*((mg)/k)
Answers: 3
You know the right answer?
a jump rope is shaken producing a wave with a wavelength of 0.5 m with the crest of the wave passing...
Questions
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Geography, 13.09.2020 23:01
question
History, 13.09.2020 23:01
question
English, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
question
Mathematics, 13.09.2020 23:01
Questions on the website: 13722367