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.
161
Ammeter is —
RRB JE
2014
162
Which of the following is used to detect current in a circuit?
RRB NTPC
2016
163
Which of the following instruments is used to measure blood pressure?
RRB Group D
2022
164
What does stalagmometer used to measure?
RRB SSE
2014
165
Which is used for measuring speed of motor-
RRB Group D
2018
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