Questions: Computer awareness test


Q152. A universal product code is read by what type of scanner:

Q153. Which of the following types of character recognition systems requires the use of magnetic ink:

Q154. This reading device is readily used in banks to read the numbers on the bottom of checks and deposit slips:

Q155. A (n) ______camera records images on a disk instead of on films:

Q156. Which of the following refers to a special type of video camera used for broadcasting images on the internet:

Q157. ______devices convert a sketch or a figure into a form that the computer can understand:

Q158. Which of the following devices would require the use of a stylus:

Q159. A (n) _______records the movements of the user`s pen over a piece of paper:

Q160. The most important characteristic of a monitor is its:

Q161. The individual dots that form the image on a monitor are called:

Q162. Which of the following monitor types most closely resembles a television:

Q163. A (n) ______printer works by spraying tiny droplets of ink onto the paper:

Q164. Which of the following printer types requires special paper:

Q165. Which of the following can create the largest printouts:

Q166. What is required when more than one persons use a central computer at the same time:

Q167. Which kind of terminal is entirely dependent for all its capabilities on the computer system to which it is connected:

Q168. Hard Disks and Diskettes are:

Q169. The Computer code for interchange of information between terminals is:

Q170. A character is represented in EBCDIC by:

Q171. The metals disks which are permanently housed in salad and contamination free containers are called:

Q172. Which among the following memory is capable of operating at "electronics speed":

Q173. Which of the following is not an advantage of storied programs:

Q174. Which of the Following is not true of immediate processing:

Q175. _____is the product of data processing:

Q176. A transaction file is a type of:

Q177. Which of the following is a computer code:

Q178. A Winchester disk is a:

Q179. The register which keeps track of the execution of a program and which contains the memory address of the instruction currently being executed is known as:

Q180. The register which contains the data to be written into or readout of the addressed location is called:

Q181. Where does a computer add and compare data:

Q182. The word "Computer" usually refers to the Central Processing Unit plus:

Q183. What hardware was used by the initial generations of computers:

Q184. A computer program consists of:

Q185. Which device can produce the final product of machine processing into a form usable by humans:

Q186. Which is not true for primary storage:

Q187. Which is not a factor when categorizing a computer:

Q188. The ascending order of a data hierarchy is:

Q189. Where was the India`s first computer installed and when:

Q190. The first computer made available for commercial use was:

Q191. Who is called the "Grandfather" of the computer:

Q192. The first mechanical computer designed by Charles Babbage was called:

Q193. Father of the punch card processing:

Q194. Which is true for Digital Computer:

Q195. Which is considered a direct entry device:

Q196. Binary means:

Q197. The digits used in binary number system are ____and____:

Q198. Names, numbers and other information needed to solve a problem are called:

Q199. The ______is a sequence of instructions that tells the computer how to process the data:

Q200. Computer ICs work reliably because they are based on _______design:

Q201. When a transistor is cut off or saturated, transitory ______have almost no effect:

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