The explosion of a fire cracker in the air at a height of 40 m produces a 100 dB sound level at ground below. What is the instantaneous total radiated power ? Assuming that it
Sahay Sir > Question Answers > The explosion of a fire cracker in the air at a height of 40 m produces a 100 dB sound level at ground below. What is the instantaneous total radiated power ? Assuming that it
The explosion of a fire cracker in the air at a height of 40 m produces a 100 dB sound level at ground below. What is the instantaneous total radiated power ? Assuming that it The explosion of a fire cracker in the air at a height of 40 m produces a 100 dB sound [...]