Find out the decibel level of the street
On a workday the average decibel level of a busy street is 72 dB, with 100 cars passing a given point every minute. If the number of cars is reduced to 50 every minute on a weekend, what is the decibel level of the street?
Expected delivery within 24 Hours
A 1.5 m-long, 750 g rope pulls a 5.0 kg block of ice across a horizontal, frictionless surface. The block accelerates at 5.0 m/s^2 . How much force pulls forward on the rope?
Why should a political stsyem be unitary, federal, or confederal? If the U.S. were to have another constitutional convention, would we keep a federal system or change it ? Why or Why not?
A 38 kg skier skis directly down a frictionless slope angled at 15° to the horizontal. What is Fx if the magnitude of the skier's velocity is constant?
A 23g ball is fired horizontally with initial speed toward a 110g ball that is hanging motionless from a 1.1m long string. The balls undergo a head-on, perfectly elastic collision, after which the 110g ball swings out to a maximum angle theta max=
What do you think are the chances of Eric's sexual experience with Vanessa being enjoyable? Identify five factors in the vignette that may contribute to sexual dysfunction for Eric. Explain how they might cause problems for him?
Discuss and describe 3 of the specific ways that Robert Dahl claims the U.S. constitutional system is unique? What are the advantages and disadvantages of each of these aspects of government?
A spring with spring constant 18 hangs from the ceiling. A ball is attached to the spring and allowed to come to rest. It is then pulled down 7.5 and released. The ball makes 40 oscillations in 18 seconds. What is the mass of the ball? What is it
Compare the impulse and force for an abrupt (hard) and a cushioned (soft) collision. Use words and also sketch the force vs. time graphs.
1948926
Questions Asked
3,689
Active Tutors
1457516
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult