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प्रश्न
Fill in the blank:
The S.I. unit of length is ............ of time is ............ of mass is ............
उत्तर
The S.I. unit of length is metre of time is second of mass is kilogram.
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संबंधित प्रश्न
Describe in steps how would you measure the length of a pencil using a metre rule. Draw a diagram if necessary.
Answer the following in short.
Which unit will you use to find the length of your notebook and why?
Name the device used to measure the following:
Your weight.
Name the device used to measure the following:
Circumference of round table.
One metre is ______ cm.
Five kilometre is ______ m.
The area can be calculated by using the two lengths and width.
Match the following:
| 1. | Length | a. | Litre |
| 2. | Mass | b. | Seconds |
| 3. | Time | c. | Kilogram |
| 4. | Volume of liquid | d. | Metre |
Which of the following figure shows the correct placement of a block along a scale for measuring its length?
While travelling in a train, it appears that the trees near the track are moving whereas co-passengers appear to be stationary. Explain the reason.
