The car in Figure P6.51 travels at a constant speed along the road shown. Draw vectors showing its acceleration at the three points A, B, and C, or write . The lengths of your vectors should correspond to the magnitudes of the accelerations.
Solution Step 1 of 3 For a body in circular motion, the centripetal acceleration is the rate of change of tangential velocity as in figure below The expression for the centripetal acceleration(a ) is,c 2 a c vr Where v are the speed of the object and r is the radius. Step 2 of 3 From the equation we can say that, The acceleration of the object in uniform circular motion is inversely proportional to the radius. Which means; as the radius of curvature becomes small, its acceleration increases. SImilarly as the curvature becomes large, acceleration decreases. Also as the acceleration is rate of change of speed, if the speed is uniform; acceleration will be zero as the rate of change is zero.
Textbook: Physics: Principles with Applications
Author: Douglas C. Giancoli
Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. The answer to “The car in Figure P6.51 travels at a constant speed along the road shown. Draw vectors showing its acceleration at the three points A, B, and C, or write . The lengths of your vectors should correspond to the magnitudes of the accelerations.” is broken down into a number of easy to follow steps, and 43 words. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. The full step-by-step solution to problem: 41GP from chapter: 6 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. Since the solution to 41GP from 6 chapter was answered, more than 843 students have viewed the full step-by-step answer. This full solution covers the following key subjects: vectors, magnitudes, along, Car, constant. This expansive textbook survival guide covers 35 chapters, and 3914 solutions.