Physics, 10.12.2019 04:31 cactuskatherine
A0.16-kg billiard ball moving right at 2.5 m/s collided with a second identical billiard ball moving 1.5 m/s in the opposite direction. after collision, the first ball rebounds with a speed of 0.5m/s
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Physics, 22.06.2019 02:30
Agas contained within a piston-cylinder assembly undergoes three processes in series: process 1ο 2: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 2ο 3: constant pressure expansion to 1 liter. process 3ο 1: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
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Physics, 22.06.2019 16:00
What part of the ear is names after tools, such as the hammer and the anvil?
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Physics, 22.06.2019 20:30
Ascientist notices that an oil slick floating on water when viewed from above has many different colors reflecting off the surface, making it look rainbow-like (an effect known as iridescence). she aims a spectrometer at a particular spot and measures the wavelength to be 750 nm (in air). the index of refraction of water is 1.3
Answers: 1
A0.16-kg billiard ball moving right at 2.5 m/s collided with a second identical billiard ball moving...
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