Physics, 26.09.2019 16:30 jaymoney0531
A1.1-kg object is suspended from a vertical spring whose spring constant is 160 n/m. (a) find the amount by which the spring is stretched from its unstrained length. (b) the object is then pulled straight down by an additional distance of 0.26 m and released from rest. find the speed with which the object passes through its original position on the way up.
Answers: 1
Physics, 22.06.2019 05:00
In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.
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Physics, 22.06.2019 18:30
An electron in an x-ray machine is accelerated through a potential difference of 1.00 × 104 v before it hits the target. what is the kinetic energy of the electron in electron volts?
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A1.1-kg object is suspended from a vertical spring whose spring constant is 160 n/m. (a) find the am...
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