GATE Practice Question and Answer

Q: Highest Bridge in the world 1964 0

  • 1
    Millau Viaduct
    Correct
    Wrong
  • 2
    Sidu River Bridge
    Correct
    Wrong
  • 3
    Bailey Bridge
    Correct
    Wrong
  • 4
    None
    Correct
    Wrong
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Answer : 3. "Bailey Bridge"
Explanation :

Answer: C) Bailey Bridge Explanation: The Highest bridge in the world is Bailey bridge. It is located in the Ladakh valley between Dras and Suru rivers in the Himalayan mountains. It was built by the Indian Army in August 1982. It is 30 meters (98 ft) long and is at an altitude of 5,602 meters (18,379 ft) above sea level.

Q: ANBC full form is? 1963 0

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Answer :
Explanation :

ANBC Full Form is Adjusted Net Bank Credit. ANBC refers to Adjusted Net Bank Credit, is Net Bank Credit added to investments made by banks in non-SLR bonds (in held-to-maturity) or it is the credit equivalent of off-balance - sheet exposures, whichever is higher.   Net Bank Credit = Outstanding bank credits in India (-) Bills rediscounted with RBI/approved financial institutions.

Q: A cistern is normally filled in 8 hours but takes two hours longer to fill because of a leak in its bottom. If the cistern is full, the leak will empty it in    ? 1962 0

  • 1
    20 hrs
    Correct
    Wrong
  • 2
    28 hrs
    Correct
    Wrong
  • 3
    36 hrs
    Correct
    Wrong
  • 4
    40 hrs
    Correct
    Wrong
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Answer : 1. "20 hrs"
Explanation :

Answer: A) 20 hrs Explanation: 1/8 - 1/x = 1/10  => x = 40 hrs

Q: The Study of Universe is called 1962 0

  • 1
    Universology
    Correct
    Wrong
  • 2
    Cosmetology
    Correct
    Wrong
  • 3
    Petology
    Correct
    Wrong
  • 4
    Cosmology
    Correct
    Wrong
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Answer : 4. "Cosmology"
Explanation :

Answer: D) Cosmology Explanation: Cosmology is the scientific study of the large scale properties of the universe as a whole. It endeavors to use the scientific method to understand the origin, evolution and ultimate fate of the entire Universe. Depending on the outcome of the observations, the theories will need to be abandoned, revised or extended to accommodate the data. The prevailing theory about the origin and evolution of our Universe is the so-called Big Bang theory.

Q: Electrical Pressure is also called 1962 0

  • 1
    Current
    Correct
    Wrong
  • 2
    Voltage
    Correct
    Wrong
  • 3
    Resistance
    Correct
    Wrong
  • 4
    Power
    Correct
    Wrong
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Answer : 2. "Voltage"
Explanation :

Answer: B) Voltage Explanation: Electrical Pressure is also called as Voltage. Voltage is measured in Volts.   Volt : A unit of electrical pressure or Voltage is called Volt.   One volt is the amount of pressure required to cause one ampere of current to flow against one ohm of resistance.   Voltage is also referred to as Electromotive Force or Electrical Potential or Electrical Pressure.

Q: Which is the Largest Organ in the Human Body? 1962 0

  • 1
    Heart
    Correct
    Wrong
  • 2
    Brain
    Correct
    Wrong
  • 3
    Skin
    Correct
    Wrong
  • 4
    Liver
    Correct
    Wrong
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Answer : 3. "Skin"
Explanation :

Answer: C) Skin Explanation: There are about 70 organs in the human body. The Top 10 largest organs in the human body based on size are: 1. Skin 2. Liver 3. Brain 4. Lungs 5. Heart 6. Kidneys 7. The Spleen 8. The Pancreas 9. Thyroxin 10. The Prostrate.

Q: In a compound, chemical energy is contained in the 1961 0

  • 1
    bonds
    Correct
    Wrong
  • 2
    movement of the electrons
    Correct
    Wrong
  • 3
    unbonded electrons
    Correct
    Wrong
  • 4
    nuclei of the atoms
    Correct
    Wrong
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Answer : 1. "bonds"
Explanation :

Answer: A) bonds Explanation: chemical energy is contained in the chemical bonds between the reactants in the chemical compounds.

Q: Namitha sold a powerbank which is at the cost of Rs. 1950 at a loss of 25%. Find at what cost will she have to sell it to get a profit of 25%? 1959 0

  • 1
    Rs. 3680
    Correct
    Wrong
  • 2
    Rs. 3560
    Correct
    Wrong
  • 3
    Rs. 3320
    Correct
    Wrong
  • 4
    Rs. 3250
    Correct
    Wrong
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Answer : 4. "Rs. 3250"
Explanation :

Answer: D) Rs. 3250 Explanation: Let the Cost price of the powerbank = Rs. P But given that by selling it at Rs. 1950, it gives a loss of 25% => P x 75100 = 1950=>P = 1950 x 10075 = Rs. 2600Now, to get a profit of 25% Selling Price = 2600 x 125100 = Rs. 3250.

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