There is a friction betueen the block and the table. The sus pended 2kx mass on the left is moviny up, the 24 mass slides to the ritht on the talble cnd the susperded ma 4k7 On the iithtis maving dowN, The Gcuetration of fravily is 9,8m2 What is the mg mk of the cuckeicn of the System 2. Anjun iN mls akg M=D 0,12 3D0,12 %3D aRg

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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.