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प्रश्न
Fill in the blank
36 km h-1 = _______ ms-1.
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उत्तर
36 km h-1 = 10 ms-1.
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संबंधित प्रश्न
Fill in the blank
Mass = density × _______
The length, breadth and height of a water tank are 5 m, 2.5 m and 1.25 m respectively. Calculate the capacity of the water tank in (a) m3 (b) litre.
Select the correct alternative:
A metre ruler is graduated in:
The diagram below shows a stick placed along a metre RULER. The length of the stick is measured keeping the eye at positions A, B, and C.

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Answer the following in short.
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Answer the following in detail.
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Answer the following in detail.
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Tick the most appropriate answer.
Which of the following weighing devices has very high accuracy and sensitivity?
Answer the following in short.
What do you mean by a mean solar day?
