Technical preparation

CSE MCQ

181. Which of the following is a container?

182. HTML is a subset of

183. Web pages starts with which ofthe following tag?

184. Which of the following attributes of text box control allow to limit the maximum character?

185. What are Empty elements and is it valid?

186. www is based on which model?

187. Markup tags tell the web browser

188. The attribute of <form> tag

189. The attribute of <form> tag

190. HTML stands for?

191. What signal-to-noise ratio is needed to put a T1 carrier on a T0-kHz line ?

192. If data rate of ring is 20 Mbps, signal propagation speed is 200 b/ms, then number of bits that can be placed on the channel of 200 km is

193. A field in the Ethernet message packet is

194. Minimum number of bits required to represent all the symbols together is

195. Which of the following measures the number of lost or garbled messages as a fraction of the total sent in the sampling period ?

196. Maximum data rate of a channel for a noiseless 3-kHz binary channel is

197. Number of cross point needed for 10 lines in a cross point switch which is full duplex in nature and there are no self-connection is

198. The systems that can be used in both priority and non-priority modes is

199. In the carrier sense network, if prevailing condition is a 'channel busy', then technique used is

200. Start and stop bits are used in serial communication for