Integersthe temperature of a hot metallic rod is 278 degree Celsius if it is made to cool off @ 5 degree Celsius every minute then what will be its temperature after 15 minutes
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Answer:
203 degree Celsius
Step-by-step explanation:
Initial temperature of metallic rod=278 degree Celsius
Rate of change in temperature per minute=5°c
Temperature after 15 minutes= 15*5=75°c
Final temperature of rod=278--75=203°c
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