Physics, 18.03.2021 02:10, bradhunt6056
The specific heat of platinum is 0.133 J/gºC. How
much heat(Q) is released when a 10 g piece of
platinum cools from 100°C to 50°C?
A. 66.5 J
B. 665 J
C. 0.0266 J
D. 0.665 J
Answers: 3
Physics, 22.06.2019 04:00, zoepatterson1p0lij1
When an object is heated it contracts. a. true b. false
Answers: 2
Physics, 22.06.2019 15:40, dreamdancekay
How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9
Answers: 1
The specific heat of platinum is 0.133 J/gºC. How
much heat(Q) is released when a 10 g piece of
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