In which year was the first telegraph line between Calcutta and Agra opened? -Do You Know?

1 Answer

Answer :

answer:

Related questions

Description : Where was the India's first computer installed and when: a) Institute of Social Science, Agra, 1955 b) Indian Statistical Institute, Calcutta 1955 c) Indian Institute of Science, Bangalore 1971 d) None of The Above

Last Answer : b) Indian Statistical Institute, Calcutta 1955

Description : Where was the India's first computer installed and when: a) Institute of Social Science, Agra, 1955 b) Indian Statistical Institute, Calcutta 1955 c) Indian Institute of Science, Bangalore 1971 d) None of The Above

Last Answer : b) Indian Statistical Institute, Calcutta 1955

Description : Where was Babari Mosque situated? A. Ayadhya UP B. Dehli C. Agra D. Calcutta

Last Answer : ANSWER: A

Description : Where was Babari Mosque situated? A. Ayadhya UP B. Dehli C. Agra D. Calcutta

Last Answer : ANSWER: A

Description : Mosques Where was Babari Mosque situated? A. Ayadhya UP B. Dehli C. Agra D. Calcutta

Last Answer : ANSWER: A

Description : Where was Babari Mosque situated? A. Ayadhya UP B. Dehli C. Agra D. Calcutta

Last Answer : ANSWER: A

Description : By whom was Agra Fort built? -Do You Know?

Last Answer : answer:

Description : By whom was the Asiatic Society established in Calcutta? -Do You Know?

Last Answer : answer:

Description : This is a method of using a Wheatstone brdige to determine the distance from the test point to a fault in a telephone or telegraph line or cable.

Last Answer : varmeter/reactive VA meter

Description : Where was the first Indian university opened in 1857? -Do You Know?

Last Answer : answer:

Description : In what year was the electric telegraph invented ?

Last Answer : The electric telegraph was invented in 1836.

Description : What came first the telegraph or the telephone?

Last Answer : The telegraph.

Description : Best way to get downtown from Telegraph Hill?

Last Answer : answer:If you want to take public transit, you could take the F Line from Embarcadero & Bay to Market & Kearny or pick up the #45 bus at Union & Columbus to Stockton & Geary. I would recommend riding a bike to ... won't work up too much of a sweat), and you'll get a great workout on your way home.

Description : How does the telegraph work ?

Last Answer : The invention of the telegraph in communication is like a milestone. There was a time when people had some limited and time consuming ways to communicate over long distances. People used to send ... began to be the coast of the Atlantic Ocean , and telegraph lines were established throughout Europe.

Description : What is the energy conversion of a telegraph or radio transmitter ?

Last Answer : In a telegraph or radio transmitter, sound energy is converted into electrical energy.

Description : When Nazrul went on hunger strike against the unjust behavior of Hooghly jail officials, what did he write and send telegraph to Rabindranath Nazrul ?

Last Answer : Give up hunger strike. Our literature claims you. Writes and sends telegraphs.

Last Answer : Discover the Telegraph (FB Morse)

Last Answer : Daily Telegraph - United Kingdom.

Description : What was the faster overland communication service before the telegraph?

Last Answer : The Pony Express

Description : How did the invention of the telegraph help imperial powers develop in the Th century?

Last Answer : What is the answer ?

Description : What was the impact of Samuel f.b. Morse's telegraph?

Last Answer : What is the answer ?

Description : How did the telegraph improve life at home?

Last Answer : The telegraph improved life at home because it madecommunication much faster and easier, Granted you needed to learnMorse Code. Communication went from sending a letter to the postoffice which could take ... of time for the letter toarrive at it's destination from practically getting a homephone.

Description : Who did the is a series of dots and lines to represent numbers and letters using a telegraph?

Last Answer : Need answer

Description : How was Samuel Morse's telegraph was different from Marconi's invention?

Last Answer : It used wires to transmit Morse Code over short distances

Description : Which means of delivering mail went out of business in 1861 after the completion of the transcontinental telegraph?

Last Answer : IK

Description : Who invented the telegraph and the code that the telegraph used?

Last Answer : Samuel Morse invented the telegraph and the code that the telegraph used (Morse Code).

Description : The diagrams shown in the illustration represent a/an _______________. EL-0093 A. engine order telegraph circuit B. rudder angle indicator arrangement C. engine speed tachometer with repeaters D. sound powered telephone system

Last Answer : Answer: D

Description : The alarm system for an engine order telegraph uses small selsyn motors attached to the indicators. The alarm sounds when the rotors are _____________. A. in synchronous position, no current is flowing, ... and the relays are open D. not synchronized, current is flowing, and the relays are closed

Last Answer : Answer: D

Description : How many telegraph channels are there in the basic voice band channels? A. 24 B. 96 C. 48 D. 672

Last Answer : A. 24

Description : Type of emission produced by one of the early radio transmitter in trains of damped RF ac waves where its oscillator is coupled to a long wire antenna, normally used in radio telegraph and having sidebands on its carrier. A. Digital emission B. Key emission C. Cycle emission D. Spark emission

Last Answer : D. Spark emission

Description : An interfering current in a telegraph or signaling channel due to telegraph or signaling current by another channel. A. Crosstalk B. Noise current C. Crossfire D. Intermodulation

Last Answer : C. Crossfire

Description : Who developed the telegraph code? A. Andre Ampere B. Samuel Morse (Answer) C. Joseph Henry D. Jean Fourier

Last Answer : B. Samuel Morse (Answer)

Description : A money order received but loss before payment a) The postmaster should then give an intimation to the office of issue by telegraph/fax b) After receiving the intimation the office of issue will prepare ... a duplicate money order should be made to the home postal account office. d) All the above

Last Answer : d) All the above

Description : The following are the more important irregularities and occurrences which must be mentioned in the daily report a) All irregularities reported by telegraph/fax. b) Absence of carrier appointed to receive or ... consequence being mentioned. c) Receipt or dispatch of special bags; d) All the above

Last Answer : atch of special bags;

Description : Reports of transfer of charge of gezetted officer including Head of the circle and P&T Accountant should be sent by post (not telegraph) to the a) Next higher authority b) Audit officer concerned c) DG Post d) All the above

Last Answer : d) All the above

Description : Mark the correct option: a) Rate applicable for recall of foreign article in case letter 10gm & Telegraph 15 words b) The fee paid for the recall will not be refunded under any circumstances c) Weight ... , shall be collected from the addressee at the time of delivery. d) All the above are correct

Last Answer : d) All the above are correct

Description : Most data communications involving telegraph lines use: a. simplex lines b. wideband channel c. narrowband channel d. dialed service

Last Answer : narrowband channel

Description : Important irregularities to be reported by telegraph /fax a) A due bag not received, or left behind b) A due mail, regd or parcel list not received or received missent c) A daily a/c, or SO Slip not received d) Absence of mail carrie e) All the above

Last Answer : e) All the above

Description : The bifurcation of Posts and telegraph department was happened a. 1985 b. 1976 c. 1990

Last Answer : b. BSNL

Description : Example of circuit switching and S&F (Stored and Forward) switching is (A) Telephone and Post of Telegraph (B) Video Signal Post or Telegraph (C) Digital Signal Post or Telegraph (D) None of above

Last Answer : (A) Telephone and Post of Telegraph

Description : Telex is a (A) Telephone Service between various subscribers (B) Tele printer Service between various subscribers (C) Television Service between various subscribers (D) Telegraph Service between various subscribers

Last Answer : (B) Tele printer Service between various subscribers

Description : Two trains of equal lengths take 10 seconds and 15 seconds respectively to cross a telegraph post. If the length of each train be 120 metres, in what time (in seconds) will they cross each other travelling in opposite direction? A.12 sec B.18 sec C.14 sec D.25 sec E.None of these

Last Answer : Answer – A (12 sec) Explanation – Speed of the first train = [120 / 10] m/sec = 12 m/sec. Speed of the second train = [120 / 15] m/sec = 8 m/sec. Relative speed = (12 + 8) = m/sec = 20 m/sec. ∴ Required time = (120 + 120) / 20 secc = 12 sec

Description : What are the terms used to describe an open or closed telegraph circuit?

Last Answer : Space and mark.

Description : 2G CDMA standard, IS-95, was proposed by which company? a) Nippon Telephone and Telegraph (NTT) b) Qualcomm c) Bellcore and Motorola d) AT&T Bell Laboratories

Last Answer : b) Qualcomm

Description :  Two goods trains having equal lengths, take 30 seconds and 45 seconds respectively to cross a telegraph post. If the length of each train is 360 meters, in what time (in seconds) will they cross each other when traveling in opposite direction? A) 36 B) 12 C) 24 D) 48

Last Answer : ANSWER:A  Explanation:  Speed of train = distance /time  = 360/30 m/s  = 12 m/s  Speed of train 2 = distance /time  = 360 /45 m/s  = 8 m/s  If 2 trains are moving in opposite ... +360 = 720 m  Time = distance/speed  = (720/20) = 36 Seconds Hence the required answer is 36 seconds

Description :  If a train crosses a tree in 24 seconds while travelling at a speed of 90km/hr, then in how much time will the train cross a telegraph post of length 1200m at same speed? A) 26 sec B) 48 sec C) 72 sec D) 38 sec 

Last Answer : ANSWER:C Explanation: Speed of the train = 90 km/hr Converting the speed into m/sec 90 km/hr = (90* 5/18)m/s = 25m/s length of the train = distance travelled we know distance = speed * ...  Time = distance / speed  = ( 1800/25) sec  = 72 seconds  Hence the required answer is 72 seconds

Description : The first railway line in India was opened in which year? -General Knowledge

Last Answer : The answer is '1853'

Description : The first railway line in India was opened in which year? -General Knowledge

Last Answer : answer:

Description : The first railway line in India was opened in which year? -General Knowledge

Last Answer : answer:

Description : In what year was Calcutta Cricket Club established ?

Last Answer : Calcutta Cricket Club was established in 1972 .