Question
In MS Excel 365, which of the following is the shortcut
key to open an existing spreadsheet?Solution
The Ctrl + O shortcut in MS Excel 365 opens the file dialog to access and open an existing spreadsheet. Knowledge Booster: 1. Ctrl + N creates a new workbook. 2. Alt + N opens the Insert tab. 3. File navigation shortcuts improve file handling efficiency. 4. Use recent files list for quicker access.
The splitting up of white light into seven colours on passing through a glass prism is called as
Smog is a combination of β
The blades of a moving jet engine are an example of:
The apparatus used in the refrigeration is
Sound and light waves both have ___________ .
What is the SI unit of power?
The motion of a freely falling body is an example of ______________ accelerated motion.
Among the following materials, which is not an insulator?
Heat stored in water vapour is β
Which of the following is the time taken for one complete oscillation of a sound wave in the density of the medium?