Advertisements
Advertisements
प्रश्न
Name the convenient unit you will use to measure:
diameter of hair
Advertisements
उत्तर
Micrometre (µm)
APPEARS IN
संबंधित प्रश्न
What do you understand by amplitude of simple pendulum?
Name two factors on which the time period of a simple pendulum depends. Write the relation for the time period in terms of the above named factors.
How does the time period (T) of a simple pendulum depend on its length (l)? Draw a graph showing the variation of T2 with l. How will you use this graph to determine the value of g (acceleration due to gravity)?
A seconds pendulum is taken to a place where acceleration due to the gravity falls to one-fourth. How is the time period of the pendulum affected, if at all? Give reasons. What will be its new time period?
A body measures 25 m. State the unit and the magnitude of the unit in the statement.
Name the convenient unit you will use to measure:
length of a hall
Amongst the unit of volume which is most suitable for measuring:
Volume of a glass filled with milk
