Question

By how much a rubber string of length 10m increases in length under its own weight when suspended vertically? ​

Answer 1

Answer:

jddddddddddddddddddddddddddddddddddddddddddddddddddddddddddjdjddd

Step-by-step explanation:

prnmgkhjbbgmscerh,gjjngrc

Answer 2

Answer:

1.5mm

Step-by-step explanation:

∆L=(mg/A)×L/

2Y

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