sydneydonahue795 sydneydonahue795
  • 15-05-2024
  • Physics
contestada

A signal starts at point X. As it travels to point Y, it loses 8 dB. At point Y, the signal is boosted by 10 bB. As the signal travels to point Z, it loses 7 dB. What is the dB strength of the signal at point Z? Please show your calculation.

Respuesta :

Otras preguntas

Hi could you be so kind and solve this3x+4=2x-7x-9Thank you!
What did Henry Stanley do to help king leopold 2 of Belgium?
2: find the slop and the y-intercept of the line represented by the equation. 7x + y = 8 I am having trouble with these, could someone please help me.
A chemist has one solution that is 80% acid and another solution that is 30% acid. How much of the first (80%) solution is needed to make a 400 L solution that
Find three arithmetic means between -2 and 12.
100 96 104 88 120 56 what is the next number in this series of numbers?
1.find perimeter of a square with diagonal of 12 centimeters
Determine the constant of variation for the direct variation given. Fat calories varies directly with the grams of fat. There are 27 calories for each 3 grams o
Find three arithmetic means between -2 and 12.
four bells toll after interval of 8,9,12 and 15 minutes respectively if the toll together is 3 pmwhen they will toll together.