Physics, 24.07.2019 04:30 DiamondSharp9860
Why does the temperature of melting ice not change even though is being transferred as heat to the ice? a. the potential energy of the molecules does not change. b. energy is used to break bonds between molecules in ice. c. the kinetic energy is being converted to chemical energy d. the heat energy is absorbed by molecules and dissapears
Answers: 1
Another question on Physics
Physics, 22.06.2019 02:50
What is required for an electric charge to flow through a wire? zero resistance in the wire a balance of electric potential high resistance in the wire a difference in electric potential
Answers: 1
Physics, 22.06.2019 05:30
A2-kg bowling ball is 2.5 meters off the ground on a post when it falls. just before it reaches the ground, it is traveling 7 m/s. assuming that there is no air resistance, which statement is true?
Answers: 3
Physics, 22.06.2019 10:30
The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.
Answers: 1
Physics, 22.06.2019 11:30
If forces acting on an object are unbalanced. true or false
Answers: 1
You know the right answer?
Why does the temperature of melting ice not change even though is being transferred as heat to the i...
Questions
Mathematics, 22.05.2020 08:00
Mathematics, 22.05.2020 08:00
Mathematics, 22.05.2020 08:00
English, 22.05.2020 08:00
English, 22.05.2020 08:00
Mathematics, 22.05.2020 08:00
Mathematics, 22.05.2020 08:00
History, 22.05.2020 08:00
Mathematics, 22.05.2020 08:00
Biology, 22.05.2020 08:00
