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प्रश्न
Name the most convenient unit of mass you will use to measure:
The grain output of a state
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उत्तर
Tonne (t)
Note: 1 Tonne = 1000 kg
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संबंधित प्रश्न
Define the terms : oscillation
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)?
State the numerical value of the frequency of oscillation of a second's pendulum. Does it depend on the amplitude of oscillations?
Name the convenient unit you will use to measure:
distance between the two cities.
Amongst the unit of volume which is most suitable for measuring:
Volume of a glass filled with milk
The size of bacteria is 2 μ.. Find the number of bacteria in 3 m length.
Is there any difference in the following measurements?
(a) 51.7 cm
(b) 51.70 cm
(c) 51.700 cm.
Explain your answer.
Which measurement is most accurate?
