Determine the speed of the straw when it hit the tree
After a tornado, a 0.55-g straw was found embedded 2.6 cm into the trunk of a tree. If the average force exerted on the straw by the tree was 70 N, what was the speed of the straw when it hit the tree?
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A circuit consists of a .025 F capacitor, in series with a 6 ohm resistor, in series with an open switch. How long does it take for the capacitor to lose 10% of its charge?
Developing strong criteria for a simple front-of-package seal, Providing solutions to address food deserts by building stores; and Increasing charitable support for nutrition programs
The ions then enter the bending region of a mass spectrometer where the magnetic field is 0.8900 T. Determine the spatial separation between the two isotopes after they have traveled through a half-circle.
Consider the following idea and present a sound argument in favor or against: "Federalism, the separation of powers, and checks and balances are all institutional arrangements designed to make government move in a slow and cumbersome manner -
What are the x and y components of the resultant force on the sled assuming the snow is frictionless? What is the magnitude of the acceleration of the sled?
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A uniform electric field of magnitude 375 N/C pointing in the positive x-direction acts on an electron, whichis initially at rest. After the electron has moved 3.20 cm, what is (a) the work done by the field on hte electron, (b) the change in pote
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Answer to this: -Working with clients digitally may compromise their privacy, a social worker may not see nonverbal ques, delayed response
First, define verbal behavior as described by Skinner (1957). Why did Skinner prefer the term "verbal behavior" to language'?
People from different cultures are viewed differently and have different perspectives potentially because of their religious beliefs.
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Summarize in a few simple sentences: Work on schedules of reinforcement is all but impossible without automatic programming
Summarize in a few simple sentences: The food magazine used in most of the following experiments is shown in Fig. 2. Grain is stored in the hopper