kaylaturn kaylaturn
  • 22-04-2016
  • Physics
contestada

how long would it take for a sound impulse to travel through a copper Rod 20km

Respuesta :

deangullberry2176
deangullberry2176 deangullberry2176
  • 24-01-2021

Answer:

0.57 seconds

Explanation:

Answer Link

Otras preguntas

which one of the following is not a reason for cell reproduction A) repairing damaged cells B) tumor suppression C) growing new cells D) reproducing organisms
define: Anschluss Gestapo Luftwaffe and Manhattan project
What is the equation of the line that passes through (2, -7) and (-1, 2)? y = -3x - 1 y = 3x + 1 y = -x - 1 y = x + 1
How many atoms are in the formula (NH4)2CO3? Please help and provide explanation!
(1/3)-3 math question​
What are the differences between cells and viruses​
Write the standard form of this equation 0=6+8x-2y
Slavery began to develop in the americas during the age of exploration beacause
Which statement best describe an effect of urbanization in the last 19th century a The suburbs became the center of working-class life. B. Cities attracted mo
find mean, median and mode for both a and b