Physics, 31.01.2020 07:55 rosehayden21
Find c for 455 grams of metal that gives off 1638 j while changing temperature by 6c.
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The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.
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What part of the ear is names after tools, such as the hammer and the anvil?
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Atrain is traveling at 30.0 m/s relative to the ground in still air. the frequency of the note emitted by the train whistle is 262 hz. the speed of sound in air should be taken as 344 m/s. what frequency (f approach) is heard by a passenger on a train moving at a speed of 18.0 m/s relative to the ground in a direction opposite to the first train and approaching it? what frequency (f recede) is heard by a passenger on a train moving at a speed of 18.0 m/s relative to the ground in a direction opposite to the first train and receding from it?
Answers: 1
Find c for 455 grams of metal that gives off 1638 j while changing temperature by 6c....
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