65.3k views
0 votes
A sword smith pulls a blade out of the forge at 1000C. To lower the temperature he plunges the steel into a oil bath. Every second the sword is in the oil the temperature goes down by 60% . What is the sword’s temperature 8 seconds after being submerged?

User Djvg
by
8.8k points

1 Answer

2 votes

Answer:

After 8 seconds, the sword's temperature would be approximately 51.2°C.

Explanation:

I got it right.

User Dimitarvp
by
8.6k points