Done CODE - AGCBCA - PHGNT ppng 202 8. N2LT イー N2L R - Mr.a イ(L) -T() - Ie T= mriq tmria (mrg+ mra) ee - (mrigtmon)R)=Ja Rz (mrq) +Relmra)- Al(Moy)-Rilmria)= Ia Lz (m,g) -R Cmag)= Ia-Rzlmral tRi Cmreb こ a You are pulling on a rope attached to the outer radius of a pulley with a moment of inertia I = 4.86 kg m² as shown. The magnitude of the tension force of you on the pulley is 522.6 N. A pack of mass 35.9 kg is attached to the pulley's inner radius as shown. If the inner radius of the pulley is 0.46 m and the outer radius is 0.72 m, what is the magnitude of the linear acceleration of the pack? (in m/s 2) 14. AO 3.24 ВО 4.05 СО 5.06 DO 6.33 EO 7.91

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Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.