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Answer:
Detailed solution is given in attached diagram and the answers are given below:
Explanation:
(a) 4 bits are devoted for line sizing.
(b) 2 bits are devoted for indexing
(c) 1 bit is devoted for the tag
Answer:
It is the ALU or the Arithmetic Logic Unit.
Explanation:
It is the ALU. However, keep in mind that registers and buses do a very important task. The number of registers we have, faster is the processing, and the opposite is true as well. And there is a reason behind this if we have different channels for sending and receiving the data from the memory, and several registers for storing the data, and we can formulate the requirement seeing the requirements for full adder and half adders. Remember we need to store several variables in case of the full adder, and which is the carry, and if we have separate registers for each of them, our task becomes easier. Remember its the CU that tells the ALU what operation is required to be performed. Also remember we have the same channel for input and output in the case of Van Neumann architecture, as we have a single bus. and we also have a single shared memory. And Harvard architecture is an advanced version of it.
Answer:
Henry can replace the laptop system board.
Henry can use the laptop only when it’s connected to the power using the AC adapter.
Explanation:
The question presents a scenario where the laptop is not charging.
As the question specifies, working battery from another laptop is not working as well in his laptop. So most probably, the fault is in his laptop and he would have to get it fixed. In the time being, he can still use his laptop only when its connected to power using the AC adapter.
