Physics, 06.08.2019 20:10 sandywarren8789
The intensity level is 65 db at a distance 5.00 m from a barking dog. what would be a reasonable estimate for the intensity level if two identical dogs very close to each other were barking? you can ignore any interference effects.
Answers: 1
Physics, 21.06.2019 23:10
A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m
Answers: 1
Physics, 22.06.2019 00:00
True or false: the cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun.
Answers: 1
Physics, 22.06.2019 09:30
An electric clothes dryer has a resistance of 8 ohms. it draws 30 a of current. what is the voltage, in volts, of the wall outlet that it is plugged into?
Answers: 2
Physics, 22.06.2019 16:00
What is friction? how does it affect the motion of an object?
Answers: 1
The intensity level is 65 db at a distance 5.00 m from a barking dog. what would be a reasonable est...
Biology, 04.09.2019 23:10
Mathematics, 04.09.2019 23:10
History, 04.09.2019 23:10
Mathematics, 04.09.2019 23:10
Mathematics, 04.09.2019 23:10
Medicine, 04.09.2019 23:10
Mathematics, 04.09.2019 23:10
Mathematics, 04.09.2019 23:10
History, 04.09.2019 23:10
Mathematics, 04.09.2019 23:10
English, 04.09.2019 23:10
Mathematics, 04.09.2019 23:10
Health, 04.09.2019 23:10