GENERAL SCIENCE(PHYSICS) QUESTIONS For RRB ALP & TECHNICIAN DAY-21

Dear Bankersdaily Aspirants,

Hope you are preparing well for your RRB ALP & TECHNICIAN recruitment 2018 which is going to be held in the month of April/May of this year 2018.The Indian Railways has finally released the official notification announcing the Assistant Loco Pilot (ALP) & Technicians Recruitment. In the year 2018, Railways Recruitment Board or RRB will be recruiting to fill 26,502 vacancies for ALP and Technicians. This is a golden chance to grab a well secured job in the Indian Railways.

So its time for you people to boost your preparation to get a secured job in RRB as ALP & TECHNICIAN. Here are some important questions in Physics which will help to boost your preparation.


RRB ALP & TECHNICIAN recruitment 2018 Day-21

No.of Questions: 10

Timing: 5 minutes

Your time starts now

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Q.1) Scattering of light takes place in ________.

a) Electrolyte Solutions

b) Basic Solutions

c) Acidic Solutions

d) Colloidal Solution

e) Neutral Solution

Q.2) In Nuclear Reactor neutrons are slowed down by

a) Moderators

b) Control Rods

c) Cooling system

d) Fissionable Material

e) Heavy Water

Q.3) When a body is immersed in a liquid, the force acting on it is _________.

a) Upthrust

b) Weight

c) Mass

d) Both A and B

e) Force

Q.4) In Which case Ohm’s Law is valid?

a) Conductor

b) Insulator

c) Semiconductor

d) Superconductor

e) None of the above

Q.5) The laser is a beam of radiations which are _________.’

a) Non-Coherent and monochromatic

b) Coherent and non-monochromatic

c) Coherent and monochromatic

d) Non-coherent and monochromatic

e) None of the above

Q.6) One kilobit is equal to _______ bits.

a) 512

b) 1000

c) 1024

d) 1042

e) 1072

Q.7) Arranging in the ascending order of wavelength, which one is true?

a) Orange, Yellow, Green

b) Orange, Green, Red

c) Blue, Yellow, Green

d) Blue, Green, Red

e) Blue, Orange, Green

Q.8) Type of glass used in making prisms and lenses is ____________.

a) Soft Glass

b) Jena Glass

c) Hard Glass

d) Pyrex Glass

e) Flint Glass

Q.9) Which variety of glass is heat resistant?

a) Soft Glass

b) Jena Glass

c) Bottle Glass

d) Pyrex Glass

e) Flint Glass

Q.10) Which of the following instrument measures arterial blood pressure?

a) Hypsometer

b) Pyknometer

c) Sphygmomanometer

d) Sphygmoscope

e) Cryptography


Answer Key:

  1. d) Colloidal Solution
  2. a) Moderators
  3. d) Both A and B
  4. a) Conductor
  5. c) Coherent and monochromatic
  6. c) 1024
  7. d) Blue, Green, Red
  8. e) Flint Glass
  9. d) Pyrex Glass
  10. c) Sphygmomanometer

Click the link given below for previous Questions:

GENERAL SCIENCE(PHYSICS) QUESTIONS FOR RRB ALP & TECHNICIAN DAY-16

GENERAL SCIENCE(PHYSICS) QUESTIONS FOR RRB ALP & TECHNICIAN DAY-17

GENERAL SCIENCE(PHYSICS) QUESTIONS FOR RRB ALP & TECHNICIAN DAY-18

GENERAL SCIENCE(PHYSICS) QUESTIONS FOR RRB ALP & TECHNICIAN DAY-19

GENERAL SCIENCE(PHYSICS) QUESTIONS FOR RRB ALP & TECHNICIAN DAY-20