Answer:
Gas !
Explanation:
Check to see if you have gas in the tank !
100/10 = 10 , 10 × 10 = 100÷20 = 5
I'm pretty sure its wrong
i think its c
trust me
The expected dynamic error is 0.019
The phase shift is -23.10°C
The explanation is shown on the first uploaded image
Answer:velocity of wave
=338.8 m/s