The vector position of a 4.00 g particle moving in the xy plane varies in time according to r.(3î + 3j)t + 2ĵt² where t is in seconds andr is in centimeters. At the sametime, the vector position of a 5.55 g particle varies as r,= 3î - 2ît? - 6ĵt.(a) Determine the vector position (in cm) of the center of mass of the system at t = 2.60 s.-5.975i – 0.286jcmcm(b) Determine the linear momentum (in g · cm/s) of the system at t = 2.60 s.p =g· cm/s(c) Determine the velocity (in cm/s) of the center of mass at t = 2.60 s.Vcmcm/s(d) Determine the acceleration (in cm/s2) of the center of mass at t = 2.60 s.cm/s?cm(e) Determine the net force (in µN) exerted on the two-particle system at t = 2.60 s.-4.8 i+ 2.1 jµNnet

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Description: The vector position of a 4.00 g particle moving in the xy plane varies in time according to r.(3î + 3j)t + 2ĵt² where t is in seconds andr is in centimeters. At the sametime, the vector position of a 5.55 g particle varies as r,= 3î - 2ît? - 6ĵt.(a)

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The vector position of a 4.00 g particle moving in the xy plane varies in time according to r, = (3î + 3j)t + 2ĵt² where t is in seconds and r is in centimeters. At the same time, the vector position of a 5.55 g particle varies as r, = 3î - 2ît² – 6ĵt. (a) Determine the vector position (in cm) of the center of mass of the system at t = 2.60 s. cm = -5.975i – 0.286j cm (b) Determine the linear momentum (in g · cm/s) of the system at t = 2.60 s. p = g• cm/s (c) Determine the velocity (in cm/s) of the center of mass at t = 2.60 s. cm/s ст (d) Determine the acceleration (in cm/s²) of the center of mass at t = 2.60 s. cm/s? 'cm (e) Determine the net force (in µN) exerted on the two-particle system at t = 2.60 s. Fnet -4.8 i+ 2.1 j µN =

The vector position of a 4.00 g particle moving in the xy plane varies in time according to r, = (3î + 3j)t + 2ĵt² where t is in seconds and r is in centimeters. At the same time, the vector position of a 5.55 g particle varies as r, = 3î - 2ît² – 6ĵt. (a) Determine the vector position (in cm) of the center of mass of the system at t = 2.60 s. cm = -5.975i – 0.286j cm (b) Determine the linear momentum (in g · cm/s) of the system at t = 2.60 s. p = g• cm/s (c) Determine the velocity (in cm/s) of the center of mass at t = 2.60 s. cm/s ст (d) Determine the acceleration (in cm/s²) of the center of mass at t = 2.60 s. cm/s? 'cm (e) Determine the net force (in µN) exerted on the two-particle system at t = 2.60 s. Fnet -4.8 i+ 2.1 j µN =

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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