Engineering, 05.05.2020 16:36 4804174946
Suppose we have an 8 block cache. Each block of the cache is one word wide. When a given program is executed, the processor reads data from the decimal addresses show below. 4, 7, 10, 11, 4, 8, 12,7 Show the contents of the cache at the end of the above reading operations if the cache is 4-way set associative. Assume blocks will be filled starting at block position zero and the replacement policy is LRU. Use 4 or [ 4 ] to represent the contents of memory at address 4. If the block is empty, enter [ empty). Set # Block Position Contents of Data Cache
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Engineering, 04.07.2019 18:10
Fluids at rest possess no flow energy. a)- true b)- false
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Engineering, 04.07.2019 18:10
Apipe with an outside diameter of 15 cm is exposed to an ambient air and surrounding temperature of -20°c. the pipe has an outer surface temperature of 65°c and an emissivity of 0.85. if the rate of heat loss from the pipe surface is 0.95 kw per meter of length, the external convective heat transfer coefficient (h) is: (a) 12.5 w/m"k (b) 18.6 w/mk (c) 23.7 w/mk (d) 27.9 w/mk (e) 33.5 w/mk
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Engineering, 04.07.2019 18:10
Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)
Answers: 3
Engineering, 04.07.2019 18:20
What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.
Answers: 3
Suppose we have an 8 block cache. Each block of the cache is one word wide. When a given program is...
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