Science, asked by singhshauryapr88, 1 year ago

1. Why should we not use an elastic measuring tape to measure distance?
What would be some of the problems we would meet in telling someone about a
distance that we measured using an elastic tape?
2. The height of a person is 1.65 m. Express it into
А. cm
B. mm
3. The distance between Radha's home and school is 3250 m. Express this
distance in km
4. Why can a footstep or pace not be used as a standard unit of length?​

Answers

Answered by Chauhanak505
2

Answer:

Explanation:

In an elastic tape you will not be able to extend it to much, it would come back to you

Hope it helps

Answered by Anonymous
0

Answer:

1a) If we use elastic measuring tape the tape will expand and show the wrong measuring the size.

2a) 1.65 metres = 165 centimeters.

2b) 1.65 = 1650 millimeters.

3) 3250 meters = 3.25 kilometers.

4) They cannot be used as SI unit of length because if we want to measure a road which is soooo long then we cannot measure it with a footstep or pace, we can easily measure it by meters (the SI unit of length).

Hope it helps

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