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प्रश्न
Five kilometre is ______ m.
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उत्तर
Five kilometre is 5000 m.
संबंधित प्रश्न
Why can hand span and arm length not be used as standard units of length?
How many centimetres are there in 1m?
Name the device used to measure the following:
Size of your wrist.
Name the device used to measure the following:
Circumference of round table.
State two precautions to be observed while measuring length with the help of a metre scale.
One metre is ______ cm.
Match the following:
| 1. | Length | a. | Litre |
| 2. | Mass | b. | Seconds |
| 3. | Time | c. | Kilogram |
| 4. | Volume of liquid | d. | Metre |
SI unit of length is ______.
Four children measure the length of a table which was about 2 m. Each of them used different ways to measure it.
- Sam measured it with a half metre long thread.
- Gurmeet measured it with a 15 cm scale from her geometry box.
- Reena measured it using her hand span.
- Salim measured it using a 5 m long measuring tape.
Which one of them would get the most accurate length? Give reason for your answer.
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.
