Test: Miscellaneous - 1 - SSC CGL MCQ

A smartphone functions like a computer with various software applications, in addition to making calls and sending text messages. It offers features such as internet browsing, video chatting, digital assistants, and more. Smartphones typically operate on mobile operating systems like Android, iOS, and others.

Bluetooth speakers use short-wavelength UHF radio waves in the ISM band from 2.4 to 2.485 GHz to establish a Personal Area Network (PAN) for wirelessly playing music. This technology allows for a convenient and comfortable listening experience.

A smart band is designed to track and analyze movements throughout the day. It typically includes features like a pedometer, heart rate sensor, and other sensors to monitor physical activity and health metrics.

Smartwatches often notify users of incoming calls, messages, and app notifications through vibrations. This tactile feedback alerts the wearer without the need to audibly or visually display the notification.

Google Glass stands out as a wearable device with a head-mounted display, resembling eyeglasses. This design allows users to access various applications, such as the internet, camera, maps, and calendar, through voice commands in a hands-free manner.

A drone camera is primarily used for capturing still images and videos through a remotely operated or autonomous Unmanned Aerial Vehicle (UAV). It offers a unique perspective for photography and videography, especially in aerial shots and surveillance.

A spy pen is designed with a hidden digital camera to discreetly record videos and take pictures. This gadget is often utilized for purposes such as personal security, surveillance, and investigative tasks.

The BHIM (Bharat Interface for Money) app was launched on December 30, 2016, with the primary function of promoting cashless payments through the use of the Unified Payment Interface (UPI). This app allows users to easily and securely transfer money using mobile numbers or account numbers, thereby facilitating quick and simple payment transactions in India.

The Voter Helpline app, launched in February 2019, primarily aims to motivate and educate voters by offering a single point of service and information delivery related to voter registration and electoral processes. It enables users to find their names in the electoral roll, submit online forms, check application status, file complaints, and receive replies, thereby enhancing voter engagement and participation in the democratic process.

The DigiLocker app, launched on July 1, 2015, offers an online account with 1GB storage space specifically for Aadhaar holders. This app serves as a digital locker for storing official documents and facilitates secure sharing of these documents with government or registered organizations. It aims to streamline document management and promote digital governance in India.

The Passport Seva App, launched on June 26, 2018, offers the key feature of allowing users to search for a Passport Seva Kendra or District passport cell. This functionality enables individuals to locate passport service centers for various passport-related inquiries and services, enhancing accessibility and convenience in the passport application process.

The GARV (Grameen Vidyutikaran) App, launched in October 2015 as part of the Digital India Initiative, is designed to monitor the progress of rural electrification and provide real-time updates to users. This app aims to increase transparency in electrification efforts, allowing individuals to track the electrification status of villages and stay informed about ongoing initiatives in rural areas.

The primary function of the Google Maps app is to provide detailed geographical information, including satellite imagery, aerial photography, street maps, and interactive panoramic views. Additionally, it offers a route planner for driving or walking directions, enabling users to navigate and explore various locations with ease using real-time mapping and traffic data overlays.

The MyGov App, launched on July 26, 2014, enables users to connect with government representatives through live chats and engage with the government regularly on various issues and initiatives. By facilitating direct communication between citizens and government officials, this app promotes transparency, public participation, and collaboration in governance, fostering a closer relationship between the government and the people.

Smart bands contribute to health tracking by monitoring and analyzing movements throughout the day. They often include sensors like a pedometer and heart rate monitor to help users track their physical activity levels and overall fitness progress.