View the step-by-step solution to:

Newton's Law of Cooling states that the rate at which an object cools is proportional to the difference in temperature between the object and the...

Newton's Law of Cooling states that the rate at which an object cools is proportional to the difference in temperature between the object and the surrounding medium. Thus, if an object is taken from an oven at 301^{circ}F and left to cool in a room at 73^{circ}F, its temperature T after t hours will satisfy the differential equation
dfrac{dT}{dt} = k (T - 73).
If the temperature fell to 205^{circ}F in 0.7 hour(s), what will it be after 2 hour(s)? After 2 hour(s), the temperature will be degree F.

Recently Asked Questions

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

-

Educational Resources
  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question