Friday
December 19, 2014

Homework Help: Physics

Posted by Eric on Monday, September 20, 2010 at 9:52am.

A brass lid screws tightly onto a glass jar at 20 oC. To help open the jar, it can be
placed into a bath of hot water. After this treatment, the temperature of the lid and the
jar are both 60 oC. The inside diameter of the lid is 8.0 cm at 20 oC. Find the size of the
gap (difference in radius) that develops by this procedure.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A brass lid screws tightly onto a glass jar at 20 oC. To help open the...
PHYSICSSS! - A brass lid screws tightly onto a glass jar at 20 oC. To help open...
physics - A brass lid screws tightly onto a glass jar at 20 oC. To help open the...
physics - If you heat a thin, circular ring in the oven, does the ring’s hole ...
physics - a steel has a steel lid that is stuck tightly to the can. is it ...
Physics - The Leyden jar, invented by chance in 1746, was one of the earliest ...
math - The ratio of the number of mints in Jar A to that in Jar B was 8 : 5. ...
algebra - Which jar of peanut butter is the best buy? How do I calculate this? A...
science - Hey. I need two examples of screws (like the one from the six simple ...
Math 112 - A jar of water weighs 15 pounds. When 0.5 of the water is poured out...

Search
Members