2. on the file menu, click new, and then click blank presentation.
Answer: True
Explanation: yes, it is true that egrep can accept multiple filenames as input arguments for example egrep -r "text1/text2", so this will search in all the sub directories . E grep is also known as 'grep -E' which belongs to the group of grep function and we used egrep to separate multiple patterns for OR conditions. This is also very less time consuming if you are going to search multiple input arguments in multiple different logs at the same time.
Answer: C) Access panel
Explanation:
During the installation process, access panel is used remove by the technician for installation extra 4 GB memory in the laptop. As, window access panel is useful to change the window settings.
We need to access the panel in the laptop to add extra 4 GB memory in the laptop as, the access panel contain the memory banks in the system. Then, open that particular panel for upgrade the memory in the laptop and also remove the unnecessary memory.
Below picture is the easiest explanation.
Resistors R1 and R2 are connected in series, whereas R3 and R4 are in parallel.
For the current it means that the current through R1 and R2 is always equal, which is not the case for R3 and R4, there the current splits depending on the R value.
For the voltage it means that the voltage over R3 and R4 is always the same, regardless of the R value.
