RRB/RRB Mcq Sample Test,Sample questions

Question:
 In nuclear reactors, graphite is used as a ……..?

1.Lubricant

2.Fuel

3.Moderator

4.All of the above


Question:
Kidney Stones are composed of ………………..?

1.Calcium Oxalate

2.Potassium Chloride

3.Aluminium Nitrate

4.Sodium Bicarbonate


Question:
Minamata disease is a nervous disorder caused by eating fish polluted by …………..?

1.Magnesium

2.Lead

3.Mercury

4.Nickel


Question:
Presentation of the first ever railway budget in India held in

1.1853

2.1888

3.1925

4.1905


Question:
The headquarters of Northern Railway is at

1.New Delhi

2.Guwahati

3.Gorakhpur

4. Mumbai (CST)


Question:
The headquarters of South Railways is situated at

1.Kolkata

2.Chennai

3.Delhi

4.Mumbai


Question:
Waves which do not require any material medium for their propagation are …………..?

1.Matter Waves

2.Mechanical Waves

3.Elastic Waves

4.Electromagnetic Waves


Question:
What is the SI unit of Young’s Modulus of Elasticity?

1.Ohm

2.Henry

3.Pascal

4.Hertz


Question:
Which Chemical compound is called Pearl Ash?

1.Potassium Chloride

2.Potassium Bromide

3.Potassium Sulphate

4.Potassium Carbonate


Question:
Which one of the following doesn’t contain silver?

1.German Silver

2.Horn Silver

3.Red Silver

4.Lunar Caustic


More MCQS

  1. Indian Railway’s mcq all RRB exams
  2. RRB Mcq
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