1.
Which of the following is not an android version?
Correct Answer
D. Nutella
Explanation
Nutella is not an android version. The other options mentioned, Jelly bean, Kit Kat, and Honey Comb, are all previous versions of the Android operating system. Nutella is a brand name for a hazelnut spread and is not associated with any Android version.
2.
What is the right application extension format for android apps?
Correct Answer
C. .apk
Explanation
The correct application extension format for Android apps is .apk. This file format stands for Android Package and it is used to distribute and install applications on Android devices. The .apk file contains all the necessary components of the app, including the code, resources, and manifest file. When users download and install an app from the Google Play Store or any other reliable source, they are essentially installing the .apk file onto their device.
3.
Where can you find the android version details on an android smart phone?
Correct Answer
D. Menu> Settings> About pHone
Explanation
On an Android smartphone, you can find the Android version details by navigating to the "Settings" menu and selecting "About Phone". This option usually provides information about the device's software version, including the Android version it is currently running.
4.
Which one of the following is a format used to save contacts in android?
Correct Answer
B. CSV
Explanation
CSV (Comma Separated Values) is a format used to save contacts in Android. It is a simple text format where each line represents a row of data, and each value within a row is separated by a comma. This format allows for easy import and export of contact information, as it can be opened and edited in various applications such as spreadsheet programs.
5.
What is the full form of AMOLED?
Correct Answer
B. Active Matrix Organic Light Emitting Diode
Explanation
AMOLED stands for Active Matrix Organic Light Emitting Diode. This technology is used in displays, particularly in smartphones and other electronic devices. The "Active Matrix" refers to the use of a thin-film transistor (TFT) array to control the individual pixels in the display, providing better image quality and faster response times. "Organic" refers to the use of organic compounds in the emissive layer of the display, which helps in achieving high contrast and vibrant colors. "Light Emitting Diode" indicates that each pixel emits its own light, resulting in a self-illuminating display with deep blacks and energy efficiency.
6.
You can use GPS without internet if you have maps downloaded in your smart phone?
Correct Answer
A. True
Explanation
It is possible to use GPS without internet if you have maps downloaded on your smartphone. GPS technology relies on satellite signals to determine your location, and the maps are stored locally on your device. This allows you to navigate and track your location even when you don't have an internet connection. However, it's important to note that without internet, you won't have access to real-time traffic updates or online features like searching for specific locations.
7.
If you have 60 Units as your monthly target then what is your 80% achievement units?
Correct Answer
B. 48
Explanation
If your monthly target is 60 units, then your 80% achievement units would be 48. This is because 80% of 60 is equal to 48.
8.
If your salary is 12,000 and if you get 20% more in appraisals, what is your current salary?
Correct Answer
C. 14400
Explanation
If you receive a 20% increase in your salary, you would be earning an additional 20% of 12,000, which is 2,400. Adding this amount to your current salary of 12,000 would give you a new salary of 14,400.
9.
If your target is 50 units and you achieved 45 units, how much % of your target have you achieved?
Correct Answer
B. 90%
Explanation
To calculate the percentage achieved, divide the achieved units (45) by the target units (50) and multiply by 100. This gives us (45/50) * 100 = 90%. Therefore, the percentage of the target achieved is 90%.
10.
Full form of FWVGA?
Correct Answer
B. Full Wide Video GrapHic Array
Explanation
FWVGA stands for Full Wide Video Graphic Array. This term refers to a display resolution that has a wide aspect ratio and a relatively low pixel density. The "Full Wide" indicates that the display has a wide aspect ratio, while "Video Graphic Array" refers to the standard display resolution of 640x480 pixels. Therefore, the correct answer is Full Wide Video Graphic Array.