Fundamental Quantities
Trending Questions
Q.
Write four things that are not physical quantities.
Q.
Explain physical quantity.
Q.
There are seven fundamental physical quantities.
- True
- False
Q.
Which of the following are fundamental physical quantities:
Length
Time
Speed
Mass
Q. Amount of matter contained in a body is called:
- Area
- Volume
- Mass
- Density
Q.
Which of the following is/are units of temperature?
Celsius
Kelvin
Fahrenheit
All of the above
Q. is not a fundamental quantity.
- Speed
- Length
- Mass
Q. What temperature scale is used in the metric system?
- Metre
- Kelvin
- Fahrenheit
- Degree Celsius
Q.
Matter has:
weight
volume
both (A) and (B)
None of these
Q. Which of these is the best choice for unit of measurement?
- Oranges
- King's feet
- Hand's span
- Metre stick
Q. Which of the following instruments is / are used to measure the weight of an object?
- Beam balance
- Screw gauge
- Spring balance
- Metre scale
Q.
Fill in the blanks using the suitable word(s).
The units of fundamental physical quantities are known as ______ units.