A. Weight and Measurements
B. Ancient writings
C. None of these
D. All of these
🧠 Explanation:
Metrology is the science of weights and measurements, focusing on establishing standards for accurate quantification. It underpins industries like manufacturing, science, and trade, ensuring precision in tools, instruments, and systems. From defining units like meters to calibrating equipment, metrology supports quality control and technological advancements. Its applications range from everyday commerce to cutting-edge research, making it essential for global standardization. Studying metrology highlights the importance of accuracy in scientific and industrial progress, ensuring consistency in measurements that drive innovation, safety, and efficiency across various fields.
