6 Questions
What is the process of converting units from MKS (SI) to CGS called?
Interconversion
Which instrument would be most suitable for measuring small lengths with high precision?
Micrometer screw gauge
What is the term for the difference between a measured value and the true value of a quantity?
Error
What is the correct term for the process of converting units from CGS to MKS (SI)?
Dimensional analysis
When using a Vernier caliper, what is the term for the smallest fraction of the main scale that can be measured?
Least count
If a quantity is measured to be $5.2 ext{ kg}$ and the true value is $5 ext{ kg}$, what is the percentage error in the measurement?
4%
Test your knowledge on physical quantities, units interconversion (MKS to CGS and vice versa), error estimation, measurement with Vernier caliper, and micrometer screw gauge.
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