Description : Which guided media provide secure transmission amongst all of them? -Technology
Last Answer : Optical fibre provides secure transmission as compared to twisted pair and co-axial cable. As, it is more immune to tapping than copper cables.
Description : When we connect computers in a network using cables then it is called guided media. -Technology
Last Answer : Three types of cables are used for connecting computers in a network are as follows:1. Twisted Pair Cable It consists of two insulated wires twisted around each other and uses copper as the conducting ... material, which are capable of carrying light signals from a source at one end to another end.
Description : Transmission media are usually categorized as_______. A) fixed or unfixed B) guided orunguided C) determinate or indeterminate D) metallicor nonmetallic
Last Answer : guided orunguided
Description : Transmission media are usually categorized as . a. Guided or Unguided b. Determinate or Indeterminate c. Fixed or Unfixed d. Encryption or Decryption
Last Answer : a. Guided or Unguided
Description : Compare and contrast the two wireless transmission media; bluetooth and infrared. -Technology
Last Answer : Bluetooth and Infrared both are short range wireless transmission media. This is the only point at which both these data transmission technologies look similar but there is a lot of difference ... other hand bluetooth uses a radio frequency which allows transmission through walls and other objects.
Description : _________ media transportelectromagnetic waves without the use ofa physical conductor. A) Guided B) Unguided C) Either (a) or (b) D) None of the above
Last Answer : Unguided
Description : Which of the following primarily uses guided media? A) cellular telephone system B) local telephone system C) satellite communications D) radio broadcasting
Last Answer : local telephone system
Description : Bits can be sent over guided and unguided media as analog signal by ___________ a. digital modulation b. amplitude modulation c. frequency modulation d. phase modulation
Last Answer : a. digital modulation
Description : Which of this is not a guided media? a) Fiber optical cable b) Coaxial cable c) Wireless LAN d) Copper wire
Last Answer : c) Wireless LAN
Description : Identify the odd term amongst the following. (a) Microwave (b) Radiowave (c) Bluetooth -Technology
Last Answer : (d) Except optical fibre, all are wireless transmission media.
Description : Which amongst the following is not an example of browser ? (a)Chrome (b)Firefox (c)Avast (d)Edge -Technology
Last Answer : (c)Avast
Description : ……….. allows customers to conduct financial transactions on a secure Website. -Technology
Last Answer : E-banking allows customers to conduct financial transactions on a secure Website.
Description : ……… is not covered under file management. (a) Secure files (b) Easy access to files (c) Schedule processes (d) Keep backup of files -Technology
Last Answer : (c) Because schedule processes comes under processor management.
Description : The programmers who break into secure systems for malicious purpose are -Technology
Last Answer : (a) Crackers are the programmers that break into secure systems for malicious purpose.
Description : Which amongst the following is a tool to track Social Media Marketing Performance Hootsuite SproutSocial GOOGLE Analytics All of the above
Last Answer : All of the above
Description : In the 86th amendment to the Constitution in 2002, which of the following was added as a fundamental duty of every citizen of India? a) A parent or guardian to provide opportunities for ... the natural environment including forests, rivers and wild life, and to have compassion for living creatures
Last Answer : a) A parent or guardian to provide opportunities for education to his child or, as the case may be, ward between the age of six and fourteen years
Description : Technology ___________ has the power to help the billions of poor people all over the earth. a. Not guided by ethics. b. Guided by ethics. c. Guided by Scientists.d. None of the above.
Last Answer : b. Guided by ethics.
Description : Technology ___________ has the power to help the billions of poor people all over the earth. a. Not guided by ethics. b. Guided by ethics. c. Guided by Scientists. d. None of the above.
Description : What does HTTPS stands for? A. Hyper Text Transmission Protocols B. Hyper Text Tile Protocols C. Hyper Text Transfer Protocol Secure D. None
Last Answer : C. Hyper Text Transfer Protocol Secure
Description : Secure communication means a. Protect transmission of credit card number b. Guarantee privacy of customer c. Unauthorized access of payment details d. All the above
Last Answer : d. All the above
Description : For secure EDI transmission on internet a. MIME is used b. S/MIME is used c. PGP is used d. TCP/IP is used
Last Answer : b. S/MIME is used
Description : How can you provide secure bike storage for cyclists in business areas?
Last Answer : Like this bike rack. There are several commercial racks available. Our city placed several similar to these by library and elsewhere downtown.
Description : Differentiate between long distance wireless media and short distance wireless media. -Technology
Last Answer : Differences between long distance and short distance wireless media are as follows:Long distance wireless mediaShort distance wireless mediaIt supports communication over a long distance, i.e. upto ... distance wireless media.Bluetooth, infrared, wi-fi, WiMAX are short distance wireless media.
Description : What precaution you should take before copying file from an external storage media? -Technology
Last Answer : Precaution should be taken to run an antivirus program before copying any file from floppy disk, USB, DVD etc. Also, we have to run an antivirus program weekly to scan all the drives in the system.
Description : Always scan the storage media before connecting it to your computer. -Technology
Last Answer : True You should always scan your storage media before connecting it to your computer.
Description : Critically analyse the audience theories of mass media. -Technology
Last Answer : Hypodermic theory and Two-step flow theory saw the audience as passive. They assumed that the content of the media has some effect on the audience members and the researchers spent their time trying ... audience is active. Audience members are seen as consumers of a media product, Instead of asking.
Description : Discuss the advantages and disadvantages of advertising in different forms of media. -Technology
Last Answer : Student should be able to discuss following five points During the process of Adaptation:i. A new narrative is formed.ii. The new narrative in formed another medium.iii. Script-writer and Director ... context of the original may change.v. The new narrative is an interpretation of the original.
Description : Explain the following media effects theories: Uses and gratification Propaganda -Technology
Last Answer : Uses and gratification - given by Katz in 1960 s and asked a different question What do the audiences do with the media ? It postulates that media is a highly available product and ... is generally biased towards one agenda. Propaganda is usually of two types - Direct and Subtle propaganda.
Description : Identify the fastest wired media out of the following: Ethernet cable, Optical fiber, Co_axial cable -Technology
Last Answer : Optical fiber
Description : Explain the role of online social media campaigns, crowdsourcing and smart mobs in society. -Technology
Last Answer : Role of Social Media Campaigns:-A social media campaign should focus around a singular business goal, whether it's on Facebook or Instagram. Common goals for a social media campaigns include:Getting ... what to do. This ability to stay on top of current events makes smart mobs extremely effective
Description : Which of the following is /are not communication media? -Technology
Last Answer : Node is not a communication media. Microwaves and Radio waves are wireless communication media while Optical fiber cable is a wired communication media.
Description : Explain two problems that can occur during transmission of data. -Technology
Last Answer : TWO problems that can occur during transmission of data are as follows:1. Crosstalk Disturbance caused by the electric or magnetic fields of one signal in an adjacent signal.2. Attenuation During transmission, the signal strength is reduced this phenomenon is called attenuation.
Description : Which of the following uses cables to connect two or more computers? (a) Transmission (b) Unguided -Technology
Last Answer : (c) In guided media, signals are guided through cables.
Description : Which of the following is not a transmission medium? (a) Telephone lines (b) Co_axial cable (c) Modem (d) Microwave system -Technology
Last Answer : (c) All are communication channel but modem is a dev that convert analog signals to digital signals or vice-versa
Description : Reduction of signal strength during transmission is called attenuation. -Technology
Last Answer : TrueDuring transmission, the signal strength is reduced, this phenomenon is called attenuation.
Description : Microwave transmission is an example of line_of_sight transmission. -Technology
Last Answer : TrueMicrowave are the radiowave which supports line-of-sight transmission.
Description : What are the two distinct stages of message transmission in the two step flow theory? -Technology
Last Answer : The Two Step Flow theory proposed by Paul Lazarsfeld, states that messages from the media get transmitted in two distinct stages:1. Through Opinion Leaders who pay close attention to the mass ... 2. These opinion leaders then pass their own interpretations in addition to the actual media content.
Description : Who amongst the following was awarded Nobel Prize for developing the technology used in integrated circuits used in PCs? (1) Robert F. Furchgott (2) Horst L. Stormer (3) Jack Kilby (4) John a. Pople
Last Answer : Jack Kilby
Description : Which Mobile Phone Company can provide better value under 16k ? -Technology
Last Answer : The only company which can provide you a better value and good performance under 16k is : Xiaomi, Realme and POCO X series.
Description : .Software is a collection of computer (i) ……. and related data that provide the -Technology
Last Answer : (i) programs(ii) instructions(iii) entity(iv) computer(v) procedures(vi) documentation(vii) processing
Description : Graphics provide an ………… impact. -Technology
Last Answer : Graphics provide an visualimpact.
Description : The …………….. attribute of tag is used to provide information or a title for the linked document or Web page. -Technology
Last Answer : The title attribute of tag is used to provide information or a title for the linked document or Web page.
Description : The…....attribute is used to provide information about a table. -Technology
Last Answer : The summaryattribute is used to provide information about a table.
Description : A digital code attached to an electronic message to provide it unique identity is called ………… -Technology
Last Answer : A digital code attached to an electronic message to provide it unique identity is calleddigital signature.
Description : Please provide code for this question in Netbeans. -Technology
Last Answer : This answer was deleted by our moderators...
Description : Which Celebrity or famous person was born on your birthday? Which one or ones is your favorite amongst all of them?
Last Answer : I have it easy as there is a great bunch to pick from. On July 13 my DOB, I like Cheech Marin, Patrick Stewart and Harrison Ford the best. Too bad about Robert Crane however.
Description : Three friends Alice, Bond and Charlie divide $1105 amongst them in such a way that if $10, $20 and $15 are removed from the sums that Alice, Bond and Charlie received respectively, then the share of the sums that ... 18 : 24. How much did Charlie receive? a) $495 b) $510 c) $480 d) $375 e) $360
Last Answer : Answer: A Let the sums of money received by A, B and C be x, y and z respectively. Then x - 10 : y - 20 : z -15 is 11a : 18a : 24a When $10, $20 and $15 are removed, we are removing a total of $45 from ... or a= 20 We know that z - 15 = 24a = (24 * 20) = 480 Therefore, z = 480 + 15 = $495
Description : Good free guided meditations?
Last Answer : audiodharma.org
Description : And that reminds me, did you ever notice how you can get a guided tour of almost any operation such as a Coke bottling plant, ice cream plant, brewery, even a sewage processing facility? But you'll never find a tour of a meat packing plant?
Last Answer : Maybe they just think it would just gross the most average person out, so they don’t even offer.
Description : Have you ever taken the Disneyland guided tour?
Last Answer : Having been to Disneyland multiple times myself, I honestly can’t think of anything I would rather do less than take a guided tour. But that’s just me.