Practice Unit, Measurement & Measuring Instruments RRB PYQ questions from Railway examinations, including RRB NTPC PYQ, RRB Group D PYQ, RRB JE PYQ, RRB ALP PYQ and RRB Technician PYQ. This topic-wise Physics question set covers important concepts related to units, measurement, physical quantities and measuring instruments, helping you revise essential concepts and understand the types of questions asked in RRB examinations.
Each question includes the correct answer and an explanation to help you understand the concept, strengthen your Physics fundamentals, and revise important topics for RRB Railway examinations.
101
What is the unit of electric power expenditure in an electric circuit?
RRB JE
2019
102
1 KW = ?
RRB Group D
2018
103
5.5 kWh = ?
RRB Group D
2018
104
5.6 kWh = ?
RRB Group D
2018
105
1 Newton = ?
RRB Group D
2018
106
4.6 kWh = ?
RRB Group D
2018
107
2 kWh = ?
RRB Group D
2018
108
What is the value of one carat when expressed in milligrams (SI units)?
RRB NTPC (10+2 level) (Stage-I)
2025
109
4.2 kWh = ?
RRB Group D
2018
110
10⁻⁹ meter is equal to ______ Angstrom.
RRB RPF Constable
2025
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