A 10.0 kg toy car moves along an x axis with a velocity given by v = -7.89t³ ì m/s, with t in seconds. For t > 0, what are (a) the angular momentum of the car and (b) the torque 7 on the car, both calculated about the origin? What are (c) L and (d) 7 about the point (5.92 m, 6.76 m, 0)? What are (e) L and (f) 7 about the point (5.92 m, -6.76 m, 0)? (a) ( i v )î +( i )ĵ + ( i (Б) ( і v Dî+ i )ĵ + ( i (c) ( i )ĵ + ( i "t3 (d) ( i v Jî+ i )ŷ+( i *t2 (e) ( i v )î +( i )ĵ + ( i (f) ( i v Dî+( i "+2 >

A 10.0 kg toy car moves along an x axis with a velocity given by v = -7.89t³ ì m/s, with t in seconds. For t > 0, what are (a) the angular momentum of the car and (b) the torque 7 on the car, both calculated about the origin? What are (c) L and (d) 7 about the point (5.92 m, 6.76 m, 0)? What are (e) L and (f) 7 about the point (5.92 m, -6.76 m, 0)? (a) ( i v )î +( i )ĵ + ( i (Б) ( і v Dî+ i )ĵ + ( i (c) ( i )ĵ + ( i "t3 (d) ( i v Jî+ i )ŷ+( i *t2 (e) ( i v )î +( i )ĵ + ( i (f) ( i v Dî+( i "+2 >

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 76P: The precession angular velocity of a gyroscope is 1.0 rad/s. If the mass of the rotating disk is 0.4...

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