Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MBD-UNITS AND MEASUREMENTS-EXERCISE
- What do you meant by a physical quantity?
Text Solution
|
- Define unit
Text Solution
|
- Why length, mass and time are chosen as base quantities in mechanics?
Text Solution
|
- Name the fundamental units of measurement.
Text Solution
|
- Do all physical quantities have dimensions ? If no, name three physica...
Text Solution
|
- Are the dimensions of coefficient of viscosity and coefficient of fric...
Text Solution
|
- Does the ratio of same quantity depend upon system of unit used?
Text Solution
|
- What are the advatages of S.I units?
Text Solution
|
- What do you mean by the term measurement?
Text Solution
|
- What are the uses of dimensional analysis?
Text Solution
|
- What are order of magnitude? Give two examples.
Text Solution
|
- Describe the method to measure the height of a big tree.
Text Solution
|
- Underline the rules for significant figures.
Text Solution
|
- Discuss in detail different types of errors arising in the measurement...
Text Solution
|
- Show that errors combine in a similar way in addition and subtraction ...
Text Solution
|