Science, asked by salman9259, 1 year ago

mention the precautions to be observed while measuring the length of apencil using a ruler

Answers

Answered by wwwleotyagi
2

The precautions to be taken.
Handle it carefully
Measure the accurate length by pencil only
Dont apply preeure on a wodden or
crystal scale.
Thanks.I am a 7th grade student so i told you what i know.thanks for watching

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