1.

In a heating process in an industrial plant requires the temperature to be increased from 20 degree Celsius by 10 degree Celsius every hour. what will be the temperature after 12 hours?​

Answer»

ANSWER:

the temperature after 12 HOURS = 140°c

Step-by-step explanation:

STARTING temperature= 20°c

temperature INCREASE 10°per hour

temperature after 12 hours= 20° + 12 × 10°

= 20°+ 120°

= 140°

the temperature after 12 hours = 140°c



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