Answer:
26dB
Explanation:
The decibel level β is a calculated by 10log (I/Io)
Where I and Io represent sound intensity
From the question, there's no interference. So
Where I = 4Io (because there are 4 men shouting), so the intensity will be 4 times larger.
β = 10log (I/Io)
β = 10log (4Io/Io)
β = 10log 4
β = 6.020599913279623
β = 6 ---- Approximated
The decibel level = 20 + 6.020599913279623
Decibel Level = 26.020599913279623
Decibel level =26dB --- Approximated
Answer:
la A
Explanation:
esfala pso qeusi empre ha qyru manteneser ee comununiccion
Answer:
A. open the belly cavity
Explanation:
Step 1: Lay the rabbit on it's back with it's hind legs facing you. Separate a hind leg by cutting along the seam of the thigh muscle until you expose the leg joint. Push the leg back until the joint separates.
Step 2: Follow through with your knife, making a few small cuts to remove the leg. Repeat on the other side.
Step 3: Lift a forequarter by the elbow joint and cut all around the shoulder area until the leg comes off—it should separate easily. Repeat with the other forequarter.
Step 4: Flip the rabbit belly side down. Run your knife along either side of the spine and down the rib cage to release a bit of each loin; then you can pull away the rest of it—the belly flaps will remain attached to the carcass. Cut each loin in half.
True most of the workers like cops , teachers , doctors need a college degree
Answer:
TB
Explanation:
He should stop smoking not just because of the girl friend but also because of his own health