9-3Work and Kinetic Energy CHAPTER 98. A car turns a corner at constant speed.AvoW9WiricOYOO HOWnorm10W.WiotgravAKgl9. A flat block on a string swings once around a horizontal circle on africtionless table. The block moves at steady speed.WIetensWnormW.gravWtotAKlnod cart both roll without friction on a horizontal surface. Equalis1:. 5circle at a speed of 20 mtimes, plot the points, and draw a smooth curve between thema.K (J)b.250,000(nC.250,000(DC200,00020000250,000200,000150,000200,000-000 000112500100,000150,000100,00050,000r2500000 00000 050,0000O115 2000(s)1(s)0-0010 15 20Exercises 3-10: For each situation:.Draw a before-and-after pictorial representation.Draw and label the displacement vector Ar.Draw a free-body diagram.Fill in the table by showing the sign (+, -, or 0) of the quantities listed.3. An elevator moves up at constant speed.

8. A car turns a corner at a constant speed

Answered: 9-3 Work and Kinetic Energy CHAPTER 9…

College Physics

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Chapter5: Energy

Section: Chapter Questions

Problem 6P: A horizontal force of 150 N is used to push a 40.0-kg packing crate a distance of 6.00 m on a rough...

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