How many logs will needed to keep them afloat in fresh water
Three children, each weight 356 N, make a log raft by lashing together logs of diameter 0.30 m and length 1.80 m. How many logs will be needed to keep them afloat in fresh water? Take the density of the logs to be 800 kg/m^3.
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How did the low family asses the effectiveness of President Roosevelt's legislation to combat America's economic crisis?
In a typical golf swing, the club is in contact with the ball for about0.0010 second. If the ball acquires a speed of 67 m/s, estimate the magnitude of the force exerted by the club on the ball.
What does the term emerging adulthood refer to? Do you support the concept of emerging adulthood and should it be considered a developmental stage?
What velocity would a proton need to circle Earth 1400 km above the magnetic equator, where Earth's magnetic field is directed horizontally north and has a magnitude of 4.00 10-8 T?
How many logs will be needed to keep them afloat in fresh water? Take the density of the logs to be 800 kg/m^3.
A rocket engine emits 2.0 X 10^5J of sound energy every second. The sound is emitted uniformly in all directions. What is the sound intensity level, measured relative to the threshold of hearing, at a distance of 85m away from the engine?
A dentist uses a small mirror of radius 45 mm to locate a cavity in a patient's tooth. If the mirror is concave and is held 14 mm from the tooth, what is the magnification of the resulting image?
A summary describing evidence-based policing.Discuss the advantages and disadvantages of evidence-based policing.
You are riding in an elevator on the way to 18th Floor in your dormitory. The elevator is accelerating upward with a = 1.90 m/s². Beside you is the box containing your new computer; box and contents have a total mass of 28.0 kg. While the ele
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: The National Council for the Social Studies (NCSS) outlines a developmental sequence for social studies-the youngest children learn about their neighborhood
Begin your work by examining each of the following therapeutic approaches and consider the counseling theory that best aligns with each approach:
A counseling center receives a referral for a college student struggling with academic motivation, relationship problems, and anxiety about the future.
Formulate different questions by same topic from the questions below? How might connection to one's culture improve their ability to engage in somatic psycholog
This week, share your thoughts regarding the measurement of behaviors in applied behavior analysis. Identify something in your own life
This week we are examining Counselor Competence and Training. Complete the Self Inventory on page 342. Answer the questions below:
Clinical mental health counseling versus school counseling really brought to light for me how influential professional organizations are on our field.