You are driving (on level ground) around a circular rotary which has a radius of 100 m. At a certain instant of time,your car is traveling at a speed of 5.00 m/s and speeding up at a rate of 0.600 "2.20. Which of the following figures shows the approximate direction of your car's overall acceleration?The figures show the rotary as seen from above.А)B)D)E)21. Your car's overall acceleration has a magnitude ofA. 0,600 m/2B. 0.650 m/c. 0.423 "/.D. 9.80 "/2.E. 0.250 "/2.22. General TRUE or FALSE question:If an object has zero resultant force acting on it, then the object must be at rest?A. TRUE.B. FALSE.23. General TRUE or FALSE question:Newton's 3" Law says that “Every force acting ona body is balanced by an equal an opposite force acting onthat same body"?A. TRUE.B. FALSE.

Centripetal acceleration = v2 /R

ou are driving (on level ground) around a circular rotary which has a radius of 100 m. At a certain instant of time, rour car is traveling at a speed of 5.00 m/s and speeding up at a rate of 0.600 "2. 20. Which of the following figures shows the approximate direction of your car's overall acceleration? "he figures show the rotary as seen from above. A) B) a D) E)

ou are driving (on level ground) around a circular rotary which has a radius of 100 m. At a certain instant of time, rour car is traveling at a speed of 5.00 m/s and speeding up at a rate of 0.600 "2. 20. Which of the following figures shows the approximate direction of your car's overall acceleration? "he figures show the rotary as seen from above. A) B) a D) E)

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Circular Motion And Other Applications Of Newton's Laws

Section: Chapter Questions

Problem 9P

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