the length of a rod is (11.05+_0.2)cm.What is the length of the two rods?

class 11 physics chapter unit and dimensions

  • Nisha
  • 28 Sep
  • 9088 Views
  • 6 Answers
Your Answer

(22.1+_0.4) cm

1

  • (22.10+_0.4) cm is correct bcz there are 4 significant figures given in the question

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