1.
Using which of the following application, the PANIC ALERT can be posted on ones Facebook Wall?
Correct Answer
B.
Explanation
The correct answer is "Facebook Messenger". This is because Facebook Messenger is an application that allows users to send messages, make voice and video calls, and share photos and videos with their Facebook friends. It also has a feature called "Panic Alert" which can be used to quickly notify friends and family members in case of an emergency. By posting a Panic Alert on one's Facebook Wall through Facebook Messenger, the user can quickly inform their contacts about their situation and ask for help.
2.
This is an interesting app, that can capture the AUDIO, VIDEO and also GPS location with the emergency contacts
Correct Answer
A.
Explanation
The app mentioned in the question is capable of capturing audio, video, and GPS location data. It also allows users to add emergency contacts. This means that in case of an emergency, users can quickly and easily record audio and video evidence, while also providing their GPS location to their emergency contacts for immediate assistance. This app seems to offer a comprehensive solution for capturing and sharing important information during critical situations.
3.
Does Google glass always needs to be connected online?
Correct Answer
B. NO
Explanation
Google Glass does not always need to be connected online. While it does require an internet connection for certain features, such as accessing emails or browsing the web, many functions can be used offline. Users can take photos, record videos, and use some apps without an internet connection. Therefore, the statement "NO" is correct, indicating that Google Glass does not always need to be connected online.
4.
Which OS platforms does Google Glass Support
Correct Answer
C. Both
Explanation
Google Glass supports both Android and iOS platforms. This means that users can connect their Google Glass device to either an Android or iOS smartphone to access and control various features and functions. This allows for a wider range of compatibility and flexibility, as users can choose the platform that they are most comfortable with or already using. Additionally, supporting both platforms increases the accessibility and usability of Google Glass for a larger user base.
5.
Users can Interact with Google Glass using?
Correct Answer
D. All of the Above
Explanation
Users can interact with Google Glass using voice commands, taps, and swipes. Voice commands allow users to control the device and perform various functions by speaking commands. Taps on the touchpad or the frame of the glasses can be used for navigation and selection. Swiping gestures on the touchpad can also be used to scroll through menus, swipe away notifications, and perform other actions. Therefore, all of the above options are correct as they all represent different ways in which users can interact with Google Glass.
6.
Does Google Glass support Prescription Glasses
Correct Answer
A. YES
Explanation
Google Glass does support prescription glasses. The device is designed to be compatible with different types of frames, including those with prescription lenses. This allows users who require glasses to wear their own prescription lenses while using Google Glass.
7.
App used to configure Google Glass
Correct Answer
A. MyGlass
Explanation
MyGlass is the correct answer because it is a known app that is used to configure Google Glass. It is specifically designed for Google Glass and allows users to connect their Glass device to their smartphone or tablet for easy setup and customization. The other options (YourGlass, GlassConfig, iGlass) are not recognized apps for configuring Google Glass and therefore are not the correct answer.
8.
Google Glass can share?
Correct Answer
C. Both
Explanation
Google Glass has the capability to share both photos and videos. This means that users can easily capture and share their visual content with others using the device. Whether it's capturing a memorable moment in a photo or recording a video of an event, Google Glass allows users to easily share their content with others, making it a versatile tool for capturing and sharing visual media.
9.
What type of manufacturing technique is used for 3D Printing?
Correct Answer
A. Additive Manufacturing
Explanation
Additive Manufacturing is the correct answer for the type of manufacturing technique used in 3D Printing. This technique involves building objects layer by layer, adding material to create the final product. It is called additive manufacturing because it adds materials rather than subtracting or removing them. This method allows for greater design flexibility, faster production, and the ability to create complex and intricate shapes that may not be possible with traditional manufacturing techniques.
10.
Are the objects created instantly in a 3D Printer?
Correct Answer
A. Yes
Explanation
In a 3D printer, objects are created layer by layer using additive manufacturing technology. The printer follows the instructions from a digital file and deposits material, such as plastic or metal, to build the object gradually. While the speed of printing can vary depending on the complexity and size of the object, it is not instant. The printing process can take several hours or even days, depending on the intricacy of the design and the chosen settings.
11.
What is needed for a 3D printer to work ?
Correct Answer
C. All of the above
Explanation
A 3D printer requires both a CAD file of the object that needs to be printed and the material that will be used for the printing process. The CAD file provides the instructions and specifications for the printer to create the desired object, while the material is necessary for the printer to actually build the object layer by layer. Therefore, both the CAD file and the material are essential components for a 3D printer to function properly.
12.
Materials difficult to be 3D printed?
Correct Answer
C. Both
Explanation
Glass and gold are both difficult to be 3D printed due to their unique properties. Glass is a brittle material that requires high temperatures to melt and shape, making it challenging to control during the printing process. Gold, on the other hand, is a highly dense and conductive material that is difficult to melt and manipulate accurately. Both materials also require specialized printing techniques and equipment, further adding to the complexity of 3D printing them.
13.
How Wireless electricity transmits electricity through?
Correct Answer
A. Electro Magnetc fields
Explanation
Wireless electricity transmits electricity through electromagnetic fields. Electromagnetic fields are created by an alternating current passing through a transmitter coil, which generates a magnetic field. This magnetic field then induces an electric current in a receiver coil, allowing for the transfer of electricity without the need for physical cords or wires.
14.
Is Wireless electricity can play huge role in Medical devices?
Correct Answer
A. Yes
Explanation
Wireless electricity can indeed play a huge role in medical devices. This technology allows for the transmission of electrical power without the need for physical wires, making it more convenient and efficient for medical devices. It eliminates the need for constant battery replacements or the risk of wires getting tangled or damaged. Moreover, wireless electricity can enable the development of implantable medical devices that can be charged wirelessly, enhancing patient comfort and reducing the risk of infection. Overall, the use of wireless electricity in medical devices can greatly improve patient care and medical technology.
15.
What is Wireless electricity?
Correct Answer
B. Electrical energy transmitted from a power source to an electrical load across an air using induction coils
Explanation
Wireless electricity refers to the transmission of electrical energy from a power source to an electrical load without the need for physical wires or cords. This is accomplished through the use of induction coils, which create a magnetic field that transfers the energy across the air. This technology allows for the convenient and efficient transfer of power to devices without the need for direct physical connections.
16.
With Connected device & Internet of things, is it possible to monitor remotely your device?
Correct Answer
A. Yes
Explanation
With connected devices and the Internet of Things (IoT), it is indeed possible to monitor your device remotely. This is because connected devices can be accessed and controlled through the internet, allowing users to monitor and manage their devices from anywhere with an internet connection. This remote monitoring capability is one of the key benefits of IoT, enabling users to stay connected and informed about the status and performance of their devices even when they are not physically present.
17.
What all device we can use as part of Connected devices network?
Correct Answer
D. All of above
Explanation
The correct answer is "All of above." This means that all the mentioned devices (smartphones, feature phones, GPS devices, sensors devices) can be used as part of a connected devices network. This implies that any phone, real-time location tracking devices, and sensor devices such as smoke detectors, cameras, and wearable devices can all be connected and integrated into a network for various purposes.
18.
Can we use NFC(Near filed Communication devices) for Connected devices network?
Correct Answer
A. Yes
Explanation
NFC (Near Field Communication) devices can be used for creating a connected devices network. NFC enables short-range wireless communication between devices, allowing them to exchange data and establish connections. This technology is commonly used for various applications, including mobile payments, access control, and data transfer between devices. Therefore, using NFC devices for a connected devices network is a feasible option.
19.
As per Gartner’s report which technology will reach plateau of productivity in less than two years?
Correct Answer
C. Location Intelligence
Explanation
Location Intelligence is predicted to reach the plateau of productivity in less than two years according to Gartner's report. This suggests that the technology is expected to become widely adopted and integrated into various industries, providing significant value and benefits. NFC and speech recognition are not mentioned in the report as reaching this stage within the given time frame.
20.
What does IoT mean? ______________________________
Correct Answer
Internet of Things
Explanation
IoT stands for Internet of Things. It refers to the network of physical devices, vehicles, appliances, and other objects that are embedded with sensors, software, and connectivity, allowing them to connect and exchange data over the internet. This interconnected network enables these devices to collect and share information, leading to enhanced automation, efficiency, and convenience in various aspects of our lives.
21.
As per proposed design for Connected devices & Services for secure world, is it possible to add different sensor devices (existing and future inventions)?
Correct Answer
A. YES
Explanation
The proposed design for Connected devices & Services for secure world allows for the addition of different sensor devices, both existing and future inventions. This means that the design is flexible and adaptable, allowing for the integration of various sensor devices to enhance the functionality and capabilities of the connected devices and services.
22.
3D Printing is ?
Correct Answer
D. All of the above
Explanation
The correct answer is "All of the above" because 3D printing is faster than traditional manufacturing methods as it eliminates the need for tooling and can produce objects in a matter of hours. It is also cheaper because it reduces material waste and allows for more efficient production processes. Additionally, 3D printing minimizes wastage as it only uses the necessary amount of material to create the desired object, reducing environmental impact. Therefore, all the given options accurately describe the advantages of 3D printing.