Sandy manages a ceramics shop and uses a kiln to fire ceramic greenware. After turning off her kiln, she must wait until its temperature gauge reaches before opening it and removing the ceramic pieces. If room temperature is and the gauge reads in 14 minutes, how long must she wait before opening the kiln? Assume the kiln cools according to Newton's Law of Cooling:

Question

Sandy manages a ceramics shop and uses a  kiln to fire ceramic greenware. After turning off her kiln, she must wait until its temperature gauge reaches  before opening it and removing the ceramic pieces. If room temperature is  and the gauge reads  in 14 minutes, how long must she wait before opening the kiln? Assume the kiln cools according to Newton's Law of Cooling:

anonymous · Answer

The room temperature is not given.

anonymous · Answer

Sandy manages a ceramics shop and uses a 700  kiln to fire ceramic greenware. After turning off her kiln, she must wait until its temperature gauge reaches 160  before opening it and removing the ceramic pieces. If room temperature is 80 and the gauge reads 600 in 14 minutes, how long must she wait before opening the kiln? Assume the kiln cools according to Newton's Law of Cooling: