What is the magnitude and direction of the force
A man swings his child in a circle of radius .75 meters. if the mass of the child is 25 kilograms and the child makes one revolution in 1.5 seconds, what is the magnitude and direction of the force that must be exerted by the man on the child?
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The mass then travels vertically and it takes 1.10 s for the mass to reach the top of its trajectory. Calculate the spring constant, in N/m. (Use g=9.81 m/s2). Assume that the time required for the spring to reach its full extension is negligible.
How does inefficient transfer of energy among trophic levels result in the typically high endangerment status of many top predators?
Consider a one-dimensional elastic collision between a moving object A and an object B initially at rest. How would you choose the mass of B, in comparison to the mass of A, in order that B should recoil with the greatest speed?
As temperature rises, does the current through an ON transistor increase or decrease? Does current through an OFF transistor increase or decrease? Will a chip operate faster at high temperature or low temperature
You must use 2 arrays of integers to store the 2 test scores for each student. You must use a third array to store the average and a fourth array to store the letter grade.
What is the chemical composition of a buffer? How do buffers work?
Media articles often focus on corrupt business practices or individuals who have committed criminal acts, etc., and cynics may argue that morality is less significant in the 21st Century.
A 52 kg person escapes from a burning building by jumping from a window 50 m above a catching net. Assuming that air resistance exerts a 95 N force on the person during the fall, determine the person's velocity just before hitting the net.
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Even though are coastlines are very vulnerable to multiple climate change impacts, the good news is that because most of our urban settlements
Why does victor coin the term hyper-violence instead of just using violence? And second, how is hyper-violence display in the Oakland community?
Based on the chapter by Allen Furr on the sociology of mental illness, How do sociological models help you understand mental illness differently
Question: Cases of local communities using modern technology to preserve and revive their traditions:
"Gender inequality is not some accidental, hit-or-miss affair. Rather, each society's institutions work together to maintain the group's particular form of
Multiple Choice Question Identify a true statement about political systems controlled by men. Multiple choice question.
Question: Which of the following statements about sociological approaches are true?