Physics, 11.03.2021 01:10 richisolano14
En una cuerda de longitud 3 m y densidad lineal 2,8 * 10-4 kg/m se producen ondas estacionarias a una frecuencia variable y la frecuencia fundamental es de 100 Hz. Calcule la frecuencia para el numero de antinodos n = 4. Exprese su resultado en Hertz y con dos lugares decimales.
Answers: 3
Physics, 21.06.2019 17:30
Plss anybody know how to do this? ? i need the answers from a through d
Answers: 1
Physics, 22.06.2019 06:00
Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?
Answers: 1
Physics, 22.06.2019 07:20
Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?
Answers: 3
Physics, 22.06.2019 18:00
The protons in a nucleus are approximately 2 ✕ 10^−15 m apart. consider the case where the protons are a distance d = 1.93 ✕ 10^−15 m apart. calculate the magnitude of the electric force (in n) between two protons at this distance.
Answers: 1
En una cuerda de longitud 3 m y densidad lineal 2,8 * 10-4 kg/m se producen ondas estacionarias a un...
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