Physics - MOST IMPORTANT RRB JE Previous Year Questions
Practice real questions from previous year exams of RRB JE.
📘 Units and Dimensions📚 Fundamental and Supplementary Units of Measurement
Q1
Light-year is the unit of –
🎯 RRB JE (14-12-2014, Green Paper)
📘 Units and Dimensions📚 Fundamental and Supplementary Units of Measurement
Q2
Which of the following quantities has the SI unit as Candela?
🎯 RRB JE CBT-II 29–08–2019 (evening)
📘 Work, Energy and Power📚 Misc
Q3
Unit of power is known as –
🎯 RRB JE (24-05-2019, Shift -I)
📘 Gravitation📚 Relation between Mass and Weight
Q4
S.I. unit of weight is -
🎯 RRB JE (24-05-2019, Shift-I)
📘 Current Electricity📚 Resistance, Resistivity and specific resistance
Q5
Ohm is unit of which physical quantity?
🎯 RRB JE (28-06-2019, Shift -IV)
📘 Mechanical Properties of Solid📚 Stress and its Types
Q6
S.I. unit of stress is –
🎯 RRB JE (21-12-2014,Set-8, Green Paper)
📘 Magnetism📚 Magnetic Flux and Magnetic Flux Density
Q7
Match the following - (1) Magnetic flux density - (a) Tesla (2) Self inductance - (b) Weber (3) Magnetic flux - (c) Henry
🎯 RRB JE (21-12-2014, Set-8, Green Paper
📘 Electrostatics📚 Electric Charge and its Measurement
Q8
Ampere second is the unit of –
🎯 RRB JE (14-12-2014, Red Paper)
📘 Current Electricity📚 Electric Potential
Q9
What is the unit of electric potential?
🎯 RRB JE CВТ-II 31.08.2019 IInd Shift
📘 Wave📚 Misc
Q10
What is the S.I. unit of wavelength?
🎯 RRB JE (26-06-2019,Shift-IV)
📘 Units and Dimensions📚 Fundamental and Supplementary Units of Measurement
Q11
Which one of these is a symbol of mole in S.I. unit ?
🎯 RRB JE (28-06-2019,Shift-IV)
📘 Current Electricity📚 Electric Power
Q12
What is the unit of electric power expenditure ?
🎯 RRB JE (02-06-2019,Shift-I)
📘 Current Electricity📚 Electric Current
Q13
What is another name for coulomb / second?
🎯 RRB JE (28-05-2019, Shift-III)
📘 Units and Dimensions📚 Fundamental and Supplementary Units of Measurement
Q14
Lux is the SI unit of
🎯 RRB JE (14-12-2019,Green Paper)
📘 Wave📚 Misc
Q15
What is the S.I. unit of wave speed ?
🎯 RRB JE (28-05-2019, Shift-III)
📘 Units and Dimensions📚 Conversion from one unit to other
Q16
1 Diopter is equal to -
🎯 RRB JE (02-06-2019,Shift-III)
📘 Units and Dimensions📚 Conversion from one unit to other
Q17
What does a meter equal ?
🎯 RRB JE (14-12-2019,Yellow Paper)
📘 Sound📚 Features of Sound- Loudness, Intensity, Pitch, Quality, etc.
Q18
Sound pollution is measured in-
🎯 RRB JE (22-05-2019, Shift-IV)
📘 Atomic and Nuclear Physics📚 Atoms- Structure of Nucleus and terms related to it
Q19
Atomic radius is measured in-
🎯 RRB-JE 30.08.2019, Ist Shift
📘 Instruments to Measure things📚 List of Instruments to Measure Physical Quantities
Q20
The strength of winds is measured with the help of
🎯 RRB JE CBT-II 28-08-2019 (evening)