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.
151
Which instrument is used for measuring density of milk?
RRB Group D
2018
152
The strength of winds is measured with the help of-
RRB JE CBT-II
2019
153
Voltmeter is used for measuring-
RRB JE / RRB Group D
2019 / 2018
154
Which of the following instrument is used to measure the temperature?
RRB ALP (Stage-II)
2025
155
Potentiometer basically -
RRB JE
2014
156
Which instrument is used for measuring voltage?
RRB Group D
2018
157
Saccharimeter is a type of.
RRB RPF SI
2024
158
From which device is the electric current measured?
RRB NTPC / RRB JE
2021 / 2014
159
Galvanometer is used for measuring-
RRB Group D
2018
160
Which instrument helps in the detection of the heartbeat?
RRB NTPC (Graduate level) Stage-II / RRB Group D
2025 / 2022
OFFICIAL Our COMMUNITY
Never Miss Any Railway Exam Update!
Join our WhatsApp Channel for instant job alerts, admit cards, answer keys & PYQ solution PDFs.