To measure the length of a thread, you can use a ruler or a measuring tape. First, stretch the thread straight along a flat surface. Then, use the ruler or tape to measure from one end of the thread to the other. If the thread is too long for the ruler, you can measure it in parts, marking the length and adding them together. This will give you the total length of the thread.
This question related to Chapter 5 Science Curiosity Class 6th NCERT.
From the Chapter 5. Measurement of Length and Motion.
Give answer according to your understanding.
By straightening the thread and using a ruler or metre scale.
Explanation: Once straightened, the thread’s length can be accurately measured with a scale.
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