subject
Physics, 05.03.2021 23:30 lola5683

Desde una pequeña población situada a 15 km de distancia se observa la explosión de una fábrica. Es invierno y la temperatura es de -5°C. a) ¿Cuál es la velocidad del sonido? b) ¿Qué tiempo tarda el ruido de la explosión en alcanzar la población?

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 18:00
Which statement is true for light passing into a medium that is more optically dense than the first medium through which it past
Answers: 1
question
Physics, 21.06.2019 19:30
Contrast the force of gravity between these pairs of objects a 1 kg mass and a 2 kg mass that are 1 m apart and two 2 kg masses that are 1 m apart
Answers: 2
question
Physics, 22.06.2019 10:30
Awoman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. the book has a mass of m = 1.8 kg and the coefficient of static friction between her hand and the book is μs = 0.67. no attempt 50% part (a) what is the weight of the book, fgb in newtons?
Answers: 3
question
Physics, 22.06.2019 11:30
Write down two additional questions about earth's magnetic field that will make your presentation more informative.
Answers: 1
You know the right answer?
Desde una pequeña población situada a 15 km de distancia se observa la explosión de una fábrica. Es...
Questions
Questions on the website: 13722367