a metal bar is 2.4m long. after heating its length increase by 2% . what is the new length.
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Answered by
1
Answer:
2.42. is actual length after heating the metal bar
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Answered by
1
Answer:
The metal bar is 2.4m long. after heating its length increase by 2%
The 2% is equal to 0.2m so,
2.4m + 0.2m = 2.6m
2.6m Ans
Step-by-step explanation:
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