Practice Question and Answer

Q:

A train 150 m. long is running with a speed of 68 km. /hr. In what time will it pass a man who is running at 8 km. /hr. in the same direction in which the train is going?

1946 0

  • 1
    12 seconds
    Correct
    Wrong
  • 2
    8 seconds
    Correct
    Wrong
  • 3
    7 seconds
    Correct
    Wrong
  • 4
    9 seconds
    Correct
    Wrong
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Answer : 4. "9 seconds"

Q: If two line pa + b = 2 and 3a + b = 4 are parallel to each other, then what is the value of p ? 1946 0

  • 1
    1
    Correct
    Wrong
  • 2
    2
    Correct
    Wrong
  • 3
    3
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
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Answer : 3. "3"
Explanation :

Answer: C) 3 Explanation: Given two lines are parallel pa+b=2 b=-pa+2..........(1) 3a+b=4 b=-3a+4 ...........(2) m1 = -p m2= -3 The condition for the two lines to be parallel is m1=m2 p = 3

Q: The Green Revolution in India was the outcome of the efforts of who amongst the following? 1946 0

  • 1
    Dr MS Swaminathan
    Correct
    Wrong
  • 2
    Dr C Rangarajan
    Correct
    Wrong
  • 3
    KV Kamath
    Correct
    Wrong
  • 4
    Dr Rakesh Mohan
    Correct
    Wrong
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Answer : 1. "Dr MS Swaminathan"
Explanation :

Answer: A) Dr MS Swaminathan Explanation:

Q:

Which of the following countries has launched Sudan's first ever satellite?

1946 0

  • 1
    China
    Correct
    Wrong
  • 2
    UAE
    Correct
    Wrong
  • 3
    India
    Correct
    Wrong
  • 4
    Australia
    Correct
    Wrong
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Answer : 1. "China"

Q:

When is Global Tiger Day celebrated?

1946 0

  • 1
    29 July
    Correct
    Wrong
  • 2
    29 August
    Correct
    Wrong
  • 3
    29 September
    Correct
    Wrong
  • 4
    29 June
    Correct
    Wrong
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Answer : 1. "29 July"
Explanation :

1. International Tiger Day is celebrated every year on 29 July.

2. This day is also called Global Tiger Day.

3. This day is celebrated every year to raise awareness about tiger conservation.

Q:

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

A technical view of new weapons (a)/ sometimes differ (b)/ from an economic perspective. (c)/ No error. (d)

1946 0

  • 1
    (a)
    Correct
    Wrong
  • 2
    (b)
    Correct
    Wrong
  • 3
    (c)
    Correct
    Wrong
  • 4
    (d)
    Correct
    Wrong
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Answer : 2. "(b)"

Q:

Bharat and Sapna are husband and wife. Rohit and Bharat are brothers. Suresh is the father of Rohit. Sapna's son is Krish. How is Krish related to Suresh?

1946 0

  • 1
    Uncle
    Correct
    Wrong
  • 2
    Grandson
    Correct
    Wrong
  • 3
    Son
    Correct
    Wrong
  • 4
    Father
    Correct
    Wrong
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Answer : 2. "Grandson"

Q: Where in South India has the largest collection of Roman coins been found? 1946 0

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Answer :
Explanation :

Coimbatore

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