প্রশ্নঃ Which of the following countries is planning to create a Space Force by 2020 ?
বর্ণনাঃ The National Defense Authorization Act for 2020 redesignated Air Force Space Command as the U.S. Space Force and established it as an independent branch of the U.S. Armed Forces on 20 December 2019. In terms of personnel count, it is the smallest U.S. armed service within the U.S. Department of Defense.
প্রশ্নঃ Name the singer who was 18-time Grammy Award winner , passed away recently.
বর্ণনাঃ Franklin received numerous honors throughout her career. She was awarded the National Medal of Arts and the Presidential Medal of Freedom. In 1987, she became the first female performer to be inducted into the Rock and Roll Hall of Fame. She also was inducted into the UK Music Hall of Fame in 2005 and into the Gospel Music Hall of Fame in 2012. In 2010, Rolling Stone magazine ranked her number one on its list of the "100 Greatest Singers of All Time" and number nine on its list of "100 Greatest Artists of All Time". The Pulitzer Prize jury in 2019 awarded Franklin a posthumous special citation "for her indelible contribution to American music and culture for more than five decades."
All of these
প্রশ্নঃ The humidity of air measured in percentage is called _
বর্ণনাঃ Relative humidity is the amount of water vapor present in the air divided by the maximum amount that the air could contain at that temperature. Relative humidity is expressed as a percentage. The relative humidity is 100% if the air is saturated with water vapor and 0% if no water vapor is present in the air at all.
Balance of trade
Volume of trade
প্রশ্নঃ The exchange of commodities between two countries is referred as __
Bilateral trade is the exchange of goods between two nations promoting trade and investment. The two countries will reduce or eliminate tariffs, import quotas, export restraints, and other trade barriers to encourage trade and investment.
Chloro Fluoro Carbons
প্রশ্নঃ which one among the following is responsible for formation of 'Ozone Holes' in the stratosphere?
বর্ণনাঃ Chlorofluorocarbons (CFCs) and other halogenated ozone depleting substances (ODS) are mainly responsible for man-made chemical ozone depletion. The total amount of effective halogens (chlorine and bromine) in the stratosphere can be calculated and are known as the equivalent effective stratospheric chlorine (EESC).
প্রশ্নঃ The regulations related to intellectual property is known as __
বর্ণনাঃ The Agreement on Trade-Related Aspects of Intellectual Property Rights is an international legal agreement between all the member nations of the World Trade Organization. Effective: 1 January 1995 Languages: English, French and Spanish
প্রশ্নঃ which of the following functions is not performed by Server?
বর্ণনাঃ Word processing is not performed by servers. Word processors set up and prepare reports, letters, mailing labels, and other materials on a computer using a keyboard and word processing software. Word processors also often perform other clerical duties around an office such as copying documents and answering telephones.
None of these
প্রশ্নঃ A device that connects to a network without the use of cables is said to be __
বর্ণনাঃ The word wireless is dictionary defined as "having no wires". In networking terminology, wireless is the term used to describe any computer network where there is no physical wired connection between sender and receiver, but rather the network is connected by radio waves and/or microwaves to maintain communications.
প্রশ্নঃ The blinking point which shows your position in the text is called __
বর্ণনাঃ In computer user interfaces, a cursor is an indicator used to show the current position for user interaction on a computer monitor or other display device that will respond to input from a text input or pointing device. The mouse cursor is also called a pointer, owing to its resemblance in usage to a pointing stick.
Semi - Conductor
প্রশ্নঃ which among following is an image name extension?
বর্ণনাঃ The Graphics Interchange Format is a bitmap image format that was developed by a team at the online services provider CompuServe led by American computer scientist Steve Wilhite on June 15, 1987. Wikipedia Developed by: CompuServe Initial release: June 15, 1987; 32 years ago Latest release: 89a; (1989; 31 years ago) Creator: Steve Wilhite Types of format: Lossless compression, Bitmap
প্রশ্নঃ Typeface option will come under which menu ?
বর্ণনাঃ The typeface option will come under the Format menu. Explanation: Typeface is a type of typography that uses various types of alphabetical symbols with various user-friendly designs. The fonts that are used in a typeface is composed of multiple design fonts which include different weight, style, condensation, breadth, slant, italicization, design, with words made either to give gloss, matt or metallic finish. For example: "Proxima Bold Black" means the font Proxima is bold in weight, and black in colour preference.
প্রশ্নঃ Programs designed to perform specific tasks is known as _
বর্ণনাঃ Programs designed to perform specific tasks is known as application software. An application software (app or application for short) is computer software designed to perform a group of coordinated functions, tasks, or activities for the benefit of the user.
প্রশ্নঃ which of the following countries has recently launched amnesty program for foreign workers overstaying permits ?
বর্ণনাঃ The United Arab Emirates (UAE) has recently launched a landmark 3-month visa amnesty programme which will benefit hundreds of illegal foreign workers, including Indians, overstaying their permits by allowing them to leave the country without penalties and giving them six months to find a job.