A 3 phase 20 km line delivers a load of 10 MW at 11 kV having a lagging power factor of 0.707 at…

A 3 phase 20 km line delivers a load of 10 MW at 11 kV having a lagging power factor of 0.707 at the receiving end. The line has a resistance of 0.02 ?

per km per phase and an inductive reactance of 0.07 ? per km per phase. Calculate regulation and efficiency of the line. If now the receiving end power factor is raised to 0.9 lagging by using static capacitors, calculate the new value of regulation and efficiency

In a 2012 study the international monetary…

In a 2012 study the international monetary fund (IMF) reported that fiscal multiplier for the periphery of the Eurozone was roughly equal to 0.5. One year later, IMF recognised its mistake reporting that the fiscal multiplier was approximately equal to 1.7.

4) Suppose a computer using direct mapped …

4) Suppose a computer using direct mapped cache has 220 words of main memory and a cache of 32 blocks, where each cache block contains 16 words. a)

How many blocks of main memory are there? [1] b) What is the format of a memory address as seen by the cache, that is, what are the sizes of the tag, block, and word fields? [2] c) To which cache block will the memory reference 0DB6316 map? [2]