Practice Question and Answer

Q:

लेड पेंसिल में सीसे का प्रतिशत है : 

2143 0

  • 1
    zero
    Correct
    Wrong
  • 2
    20
    Correct
    Wrong
  • 3
    80
    Correct
    Wrong
  • 4
    7
    Correct
    Wrong
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Answer : 1. "zero "

Q:

एक कोड भाषा में, AILMENT को 1923540 के रूप में लिखा जाता है। DISEASE के लिए कोड क्या है?

2143 0

  • 1
    4985195
    Correct
    Wrong
  • 2
    4995195
    Correct
    Wrong
  • 3
    4905195
    Correct
    Wrong
  • 4
    4995196
    Correct
    Wrong
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Answer : 2. "4995195"

Q:

X और Y भाई है । R , Y का पिता है । S, T का भाई है तथा X का मामा है । T का R से सम्बंध बताओ ? 

2143 0

  • 1
    Mother
    Correct
    Wrong
  • 2
    Wife
    Correct
    Wrong
  • 3
    Sister
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 4. "None of these "

Q: A passenger train is moving at a speed of 120 km/hr. If the length of the train is 101 meters, how long will it take to cross a railway platform 154 meters long ? 2143 0

  • 1
    6.24 sec
    Correct
    Wrong
  • 2
    6.58 sec
    Correct
    Wrong
  • 3
    7.325 sec
    Correct
    Wrong
  • 4
    7.65 sec
    Correct
    Wrong
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Answer : 4. "7.65 sec"
Explanation :

Answer: D) 7.65 sec Explanation: Here total distance = 154 + 101 = 255 mtsGiven speed = 120 kmph = 120x5/18 m/secHence, Time = d/s = 255x18/120x5 = 7.65 sec

Q: To use VLSM, what capability must the routing protocols in use possess? 2143 0

  • 1
    Support for multicast
    Correct
    Wrong
  • 2
    Multi-protocol support
    Correct
    Wrong
  • 3
    Transmission of subnet mask information
    Correct
    Wrong
  • 4
    Support for unequal load balancing
    Correct
    Wrong
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Answer : 3. "Transmission of subnet mask information"
Explanation :

Answer: C) Transmission of subnet mask information Explanation: To use VLSM, the routing protocols in use possess the capability to transmit subnet mask information.

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