General Q&A for Class 12 · Page 38
5,215 free answers in General for Class 12 students, across CBSE, ICSE and State boards.
Question & Answer
Questions
- GeneralClass 12All
What is facelift car?
A "facelift" in the automotive industry refers to a mid-cycle update or refresh of a car model. This update typically involves making changes to the car's exterior and sometimes interior, without undergoing a complete redesign. The goal of a facelift is to give the car a refreshed and updated appearance, often incorporating design elements from the manufacturer's latest styling cues. Key features of a facelifted car may include: Exterior Changes: The mo
- GeneralClass 12All
You are what you eat?
The phrase "You are what you eat" is often used to convey the idea that the food and nutrients you consume play a crucial role in determining your overall health and well-being. The saying suggests that the quality and types of food you eat influence your physical and, to some extent, your mental condition. Here are a few key points associated with the phrase: Nutritional Impact: The nutrients derived from your diet, such as vitamins, minerals, proteins
- GeneralClass 12All
What is the national bird of India?
The national bird of India is the Indian Peafowl, commonly known as the Peacock. The scientific name for the Indian Peafowl is Pavo cristatus. The male peafowl is known for its vibrant and colorful plumage, particularly the striking iridescent blue and green feathers that form a fan-like crest. The beauty of the peacock's plumage has made it a symbol of grace and elegance, and it holds cultural and symbolic significance in various Indian traditions and folklore.
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Introduction msg on WhatsApp?
Creating an introduction message on WhatsApp can depend on the context and the nature of your relationship with the person you're messaging. However, here's a general template you can customize based on the situation: Remember to personalize the message based on the relationship and the reason for reaching out. Whether it's a professional connection, a friend, or someone you haven't spoken to in a while, a friendly and warm introduction sets a positive tone for the conversation.
- GeneralClass 12All
What is Raksha bandhan?
Raksha Bandhan, often simply called "Rakhi," is a Hindu festival that celebrates the bond between brothers and sisters. The term "Raksha Bandhan" can be translated as "the bond of protection" or "the tie of protection." This festival is observed on the full moon day of the Hindu month of Shravana, which usually falls in July or August. Key features and customs associated with Raksha Bandhan include: Rakhi Tying Ceremony: The central ritual of Raksha Ban
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What is the capital of Tamil nadu
The capital of Tamil Nadu, a state in southern India, is Chennai.
- GeneralClass 12All
What is relative density?
Relative density, also known as specific gravity, is a dimensionless quantity that compares the density of a substance to the density of a reference substance. It is often used in the fields of physics, materials science, and engineering to characterize the density of a material relative to that of another substance, typically water. The relative density (RD) is calculated using the following formula: Relative Density (RD)=Density of the substanceDensi
- GeneralClass 12All
What is untouchability?
Untouchability refers to a social practice in some traditional caste-based societies, particularly in parts of South Asia, where certain individuals or groups are considered "untouchable" or "Dalit." This practice is rooted in the hierarchical caste system that has historically structured societies, particularly in India. Those labeled as untouchables face social, economic, and sometimes physical segregation and discrimination. Key points about untouchability: C
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What is Ramsar site?
A Ramsar site refers to a wetland site designated under the Ramsar Convention, an international treaty aimed at the conservation and sustainable use of wetlands. The Ramsar Convention was adopted in the Iranian city of Ramsar in 1971, and it came into force in 1975. The convention is named after the city where it was signed. The Ramsar Convention recognizes the ecological importance of wetlands and promotes their conservation through international cooperation. Wetlands include areas s
- GeneralClass 12All
what is icu?
ICU stands for Intensive Care Unit. An Intensive Care Unit is a specialized medical facility within a hospital that provides care for critically ill patients. These patients often require close monitoring, specialized medical equipment, and constant attention from a highly trained medical team. The ICU is equipped to handle patients with severe or life-threatening illnesses or injuries, such as those who have undergone major surgery, experienced trauma, or are dealing with complex medical con
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What is lcu?
The term "LCU" can have different meanings depending on the context. Here are a few possible interpretations: Landing Craft Utility (LCU): In a military or naval context, LCU often refers to Landing Craft Utility. These are vessels designed for transporting troops, equipment, and vehicles from ships to shore during amphibious operations. Least Common Unit (LCU): In a mathematical or computing context, LCU might refer to the Least Comm
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What is scheduled caste?
In India, the term "Scheduled Caste" refers to specific castes or communities that have historically been disadvantaged and subjected to social discrimination. The concept of Scheduled Castes (SCs) is associated with the system of social stratification in India, where society has been traditionally divided into various castes. The term "Scheduled" in Scheduled Caste is derived from the "Schedule" or list in the Indian Constitution. The Constitution of India categorizes certain castes
- GeneralClass 12All
What is concurrent list?
In the context of governance and federalism, a concurrent list refers to a list of subjects on which both the central government and the state governments in a federal system have the authority to legislate. The idea is that both levels of government can enact laws on matters specified in the concurrent list, subject to certain conditions. India, for example, has a concurrent list as part of its distribution of legislative powers between the central government and the states. The Seve
- GeneralClass 12All
What is induction motor?
An induction motor is a type of alternating current (AC) electric motor used for converting electrical energy into mechanical energy. It is one of the most common types of electric motors and is widely used in various applications due to its simplicity, robustness, and cost-effectiveness. Induction motors are also known as asynchronous motors. The operation of an induction motor is based on the principles of electromagnetic induction, which were discovered by Michael Faraday. The main compone
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What is z+ security?
"Z+ security" refers to a high-level security detail provided to certain individuals based on perceived threats to their safety. The security levels in India are categorized as "Z," and "Z+" is one of the highest security levels. The security categorization is determined by the Ministry of Home Affairs in India. The security categories are as follows: Z+ (Z-Plus) Security: This is the highest level of security, and it is provided to individuals who face
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What are micelles?
Micelles are molecular aggregates or structures formed by the self-assembly of amphiphilic molecules in a solvent, typically in water. Amphiphilic molecules have both hydrophilic (water-attracting) and hydrophobic (water-repelling) parts. In a solution, these molecules organize themselves to minimize exposure to the surrounding solvent. The most common type of amphiphilic molecules forming micelles are surfactants, which include substances like soaps and detergents. When surfactant mo
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What is a shemale?
The term "shemale" is considered outdated, inappropriate, and offensive. It has been used in the past to refer to transgender individuals, specifically those who were assigned male at birth but identify and live as women. However, it is important to note that using the term "shemale" is considered disrespectful and stigmatizing. The appropriate and respectful term to use when referring to individuals whose gender identity differs from the sex assigned to them at birth is "transgender.
- GeneralClass 12All
WhatsApp Hindi meaning?
WhatsApp is a messaging and voice-over-IP service that allows users to send text messages, make voice and video calls, share images, documents, and multimedia messages. The name "WhatsApp" does not have a specific Hindi meaning as it is a brand name created by the founders of the app. However, the term "WhatsApp" is often transliterated into Hindi script as "व्हाट्सएप" or "वॉट्सऐप," maintaining a similar pronunciation to the English name.
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What is brahma muhurta?
Brahma muhurta is a period of time in the early morning, considered auspicious for spiritual practices and activities in Hinduism. It is traditionally the last quarter of the night, approximately 1.5 hours before sunrise. The term "muhurta" refers to a specific division of time in Hindu tradition, and "Brahma" is associated with the creator aspect of the Hindu Trinity (Brahma, Vishnu, Shiva). Brahma muhurta is considered a spiritually charged time, and it is believed that the environm
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What is secular state?
A secular state is a political entity or government structure that is officially neutral in matters of religion. In a secular state, there is a clear separation between religious institutions and the state, and the government does not favor any particular religion or religious group. The concept of secularism aims to ensure equal treatment and protection for individuals of all religious beliefs and those who identify with no religion. Key characteristics of a secular state include:</p