subject
Physics, 20.04.2020 13:51 sandstorm163

Sales de casa y tardas 3 minutos en llegar a una tienda, que se encuentra a 500m de tu domicilio. si empleas 12 minutos en comprar en la tienda y vuelves por el mismo camino, en 8 minutos ¿ cual ha sido la velocidad media de la vuelta? ¿ y la total?

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 19:40
Wo audio speakers are placed on a vertical rail. speaker a is placed at head-level while speaker b is place at some variable height, \delta yδy, above speaker a. both speakers receive simultaneous input from a sine-wave generator so the speakers each produce a pure sinusoidal sound wave with a wavelength of 0.531 meters. calculate the lowest height that speaker b can be placed above speaker a to produce a minimum of sound heard by person standing \delta x = 7.86δx=7.86 meters directly in front of speaker a.
Answers: 2
question
Physics, 22.06.2019 01:30
Afigure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 20.9 12000 200 3.33
Answers: 2
question
Physics, 22.06.2019 04:30
The pressure increases by 1.0 x 104 n/m^2 for every meter of depth beneath the surface of the ocean. at what depth does the volume of a pyrex (bulk modulus 2.6 x 1010n/m^2) glass cube, 9.8 x 10^−2m on an edge at the ocean's surface, decrease by 7.5 x 10−10m^3? explain the formula beyond this point: p=1.0x10^4, b=2.6x10^10, l=9.8x10^−2, delta v=7.5x10^−10. at some point l needs to be cubed. why p is divided by delta v?
Answers: 2
question
Physics, 22.06.2019 22:00
Awhite-blue star is hotter than a red star. select the best answer from the choices provided true or false
Answers: 2
You know the right answer?
Sales de casa y tardas 3 minutos en llegar a una tienda, que se encuentra a 500m de tu domicilio. si...
Questions
question
English, 24.02.2021 14:00
question
Mathematics, 24.02.2021 14:00
question
Social Studies, 24.02.2021 14:00
question
Mathematics, 24.02.2021 14:00
Questions on the website: 13722360