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sheri1987
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Homework Statement
Answer True or False?
When the pendulum of a grandfather clock is heated, the clock runs more slowly. FALSE
Cold objects do not radiate heat energy. TRUE
In a bimetallic strip of brass and copper which curls when heated, the brass is on the inside of the curve. TRUE
A copper plate has a hole cut in its center. When the plate is heated, the hole gets smaller. FALSE
When the Celsius temperature doubles, the Fahrenheit temperature doubles. FALSE
When heat is added to a system, the temperature must rise. FALSE
Homework Equations
The Attempt at a Solution
I thought the answer was false, true, true, false, false, false...but it isn't right. Any suggestions?