Suppose a power supply has an emf of 22 Volt and an internal resistance of 3 Ohm. The total maximum pOL (in Watt) that can be dissipated in a circuit consisting of the power supply in series with another resistance O a. 11 O b. 100 O c. 161 O d. 81 O e. 40

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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.