A 10.0 kg toy car moves along an x axis with a velocity given by v = -7.89t³ i m/s, with t in seconds. For t> 0, what are (a) the angular momentum of the car and (b) the torque Ť 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 10.0 kg toy car moves along an x axis with a velocity given by v = -7.89t³ i m/s, with t in seconds. For t> 0, what are (a) the angular momentum of the car and (b) the torque Ť 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)?
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Transcribed Image Text:A 10.0 kg toy car moves along an x axis with a velocity given by v = -7.89t³ i 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 Dî+( i
)ĵ + ( i
(b) ( i
v )î +( i
)ĵ + ( i
(c) ( i
*t3
(d) ( i
*t2
(e) ( i
)ŷ + ( i
*t3
(f) ( i
*+2
>
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