Physics, 25.01.2021 03:10, sjkmxm4090
The box below has a mass of 224 g and is placed against a spring with a spring constant of 32.7 N/m. The box is then pushed into the spring until the spring has been compressed 177 mm. The box is held at rest for a few seconds and then released so that all the stored energy in the spring is converted into kinetic energy for the box. After leaving the spring the box encounters a surface with a coefficient of friction of 0.58. How far will the block travel before all the kinetic energy of the block has been converted to heat by this friction
Answers: 2
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When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell
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Physics, 22.06.2019 15:20, sandrinedionne7153
A20 cm long spring is attached to a wall. the spring stretches to a length of 22 cm when you pull on it with a force of 100 n. what is the spring constant
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The box below has a mass of 224 g and is placed against a spring with a spring constant of 32.7 N/m....
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