What is the intensity level
A loudspeaker at a rock concert generates 10-2 W/m2 at 22 m at a frequency of 1 kHz. Assume that the speaker spreads its energy uniformly in all directions. What is the intensity level at 22 m in dB??
Expected delivery within 24 Hours
A child slides down a slide with a 34o incline, and at the bottom her speed is precisely half what it would have been if the slide had been frictionless. Calculate the coefficient of kinetic friction between the slide and the chil.
Explain in detail why the dust clings to the wheels and be sure to describe forces by name and mention charging by induction and conducting or rubbing if it is appropriate, also explain what atoms on mars must be composed of?
The ends of a massless rope are tied to a ceiling. Two identical 2.55 kg masses are now hung along the length of the rope, dividing the rope into three segments of equal length.
If you weigh 675 N on the earth, what would you weigh on the surface of a neutron star that has the same mass as our sun and a diameter of 20.0 ?
If the coefficient of friction between road and tires on a rainy day is 0.100, what is the minimum distance in which the car will stop? What is the stopping distance when the surface is dry and the coefficient of friction is 0.600?
How much work is done when a force of 490.0 N is exerted while pushing a crate across a level floor for a distance of 1.3 m?
Which prokaryotic biology involves metabolic cooperation among cells.
In the CLI window for the ISP router, execute the commands to verify the settings on the interfaces and display the routing table. Note: Use show ip interface brief to check the interfaces.
1954888
Questions Asked
3,689
Active Tutors
1453566
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
You're instructing a patient with athsma about the use of bronchodilators. You should teach the patient which one?
How have social media and other new forms of advertising changing OPDP's work?
Observing and reporting a correctional client's behavior is extremely important, to ensure they receive the right mental health care.
You are trying to improve patient satisfaction scores in your hospital's emergency department. You decide to poll 40 patients a day for three weeks.
Sam is concerned about his risk for his stroke since his dad died of stroke at age 57 based on the following information why would you recommend
You are on your 5th straight duty in the Urgent Care and you are seeing a 18 yo may who presented with acute-onset abdominal pain for 2 days.
A nurse is caring for an 8-year-old male with a history of moderate persistent asthma. He is accompanied by his mom and dad who reported