How fast was the car going on the table
A toy car runs off the edge of a table that is h = 1.150 m high. The car lands d = 0.425 m from the base of the table. How fast was the car going on the table?
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An 9.0 m, 200 N uniform ladder rests against a smooth wall. The coefficient of static friction between the ladder and the ground is 0.55, and the ladder makes a 50.0° angle with the ground. How far up the ladder can an 760 N person climb befor
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A 21.2 mL sample of a weak monoprotic acid, HX, requires 50.0 mL of 0.045 M NaOH to reach the equivalence point. After the addition of 30.0 mL of NaOH, the pH is 4.90. What is the Ka of HX?
An 800 N gorilla swings from vine to vine. As the gorilla grabs a new vine, both vines form an angle of 30o with the vertical. What is the net force on each vine?
What were the goals of Wilson, Lloyd George, and Clemenceau at the Versailles peace conference?Compare and contrast the Russian and Germany revolutions of 1917 - 1918.
A cylinder with a moveable piston contains 0.90 of gas and has a volume of 329. What will its volume be if an additional 0.17 of gas is added to the cylinder?
What is the theoretical yield of bromobenzene in this reaction when 30.0 g of benzene reacts with 65.0 g of bromine?
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