Physics, 05.06.2020 16:57, faithburleson13
Student B: As temperature increases, particles have more energy. Their collisions are less energetic. Since the collisions are less energetic, there are more instances of particles undergoing chemical reaction, so the rate of reaction increase. This explanation: 1. needs improvement because it is not accurate. 2. is good because it is accurate.
Answers: 3
Physics, 22.06.2019 18:30, ptrlvn01
Two 2.0-cm-diameter disks face each other, 1.0 mm apart. they are charged to ±10 nc. what is the electric field strength between the disks? a proton is shot from the negative disk toward the positive disk. what launch speed must the proton have to just barely reach the positive disk?
Answers: 1
Physics, 22.06.2019 19:00, lindseybug
The friction of the water on a boat produces an acceleration of -10. m/s2. if the boat is traveling at 30. m/s and the motor is shut off, how long it take the boat to slow down to 5.0 m/s?
Answers: 1
Student B: As temperature increases, particles have more energy. Their collisions are less energetic...
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