A 0290-kg block along a horizontal track has a speed of 160
A 0.290-kg block along a horizontal track has a speed of 1.60 m/s immediately before colliding with a light spring of force constant 38.8 N/m located at the end of the track.
(a) What is the spring's maximum compression if the track is frictionless?
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instead of legislation banning the imports, assume that the government enacts a special tax on imported clothing that is so high that the selling price of the imports would be equal to the selling price of the same clothing made in America.
A tourist being chased by an angry bear is running in a straight line toward his car at a speed of 5.73 m/s, What is the maximum possible value for d
Use the capital-asset pricing model to predict the returns next year of the following stocks, if you expect the return to holding stocks to be 12 percent on average, and the interest rate on three-month T-bills will be two percent.
A 0.290-kg block along a horizontal track has a speed of 1.60 m/s, What is the spring's maximum compression if the track is frictionless
One year ago, you bought a bond for $10,000. You received interest of $400 at the end of the year, as well as your $10,000 principal. If the inflation rate over the last year was five percent, calculate the real return.
While running, a person dissipates about 0.60 J of mechanical energy per step per kilogram of body mass, how fast is the person running
Suppose that the price of a stock is $50 at the beginning of a year and $53 at the end of the year, and it pays a dividend of $2 during the year. Calculate the stock's current yield, capital-gains yield, and the return.
A boat moves through the water with two forces acting on it. One is a 1800 N forward push by the water on the propeller, What will its velocity be at the end of that time
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