the temperature of a hot iron rod is 250 degree celsius .Every minute,the temperature drops down by 10 degree celsius. What will be the temperature of the iron rod after 12 minutes
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Answer:130 degree celcius
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130 degree celsius
in a minute 10 degree will reduce in 1 minute
so in 12 minutes the temperature decrease will be 12×10 which is equal to 120degrees
so 250degree (total temperature ) -120degrees (reduced temperature )=130degree
Shintoshaji25:
Actually the answer is 130 degree Celsius
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