Advertisements
Advertisements
प्रश्न
Answer the following in short.
Which institution in the world maintains the guidelines for using the SI units correctly?
Advertisements
उत्तर
General Conference of Weights and Measures.
APPEARS IN
संबंधित प्रश्न
Name four basic measurements in our daily life.
Convert the following quantity as indicated:
2500 kg = ………. metric tonne.
Express in second :
3 minute 15 second
Express in second:
5 hour 2 minute 5 second.
Answer the following in short.
Explain the working of an extension spring balance.
Answer the following in detail.
Which is the most suitable unit for measuring the volume of a cylinder of a car engine?
Solve the following numerical problem.
20 one – rupee coins are placed one above the other. If their total height is 32 mm, find the thickness of one coin.
Solve the following numerical problem.
A piece of wire is wound around a pencil 60 times. If the total width of all the turns is 4 cm, find the diameter of the wire.
Explain giving examples.
Scalar quantity
What are derived quantities?
