Suppose that an object is heated
to 300f and allowed to Cool in
a room whose air temperature
is 80f. After 10 minutes the
tempperature of the object is
250f. What will be its temperature
after 20 minutes
Answers
Answered by
4
Answer:
mark me brainlist and your answer search in google
Answered by
3
Answer:
Initial Temperature= 300°F Temperature after 10minutes= 250°F
Temperature decrease in 10 min = 300-250 = 50.
Therefore, Temperature decrease in 1min= 50/10=5°.
Therefore, Temperature decrease in 20 mins= 5x20=100°.
Therefore, final temperature after 20 mins= 300-100=200°F
Similar questions