Physics, 03.02.2020 10:00 alexsince4835
Atank of water is separated into two sections. hot green water is placed on one side of the tank and clear cold water is placed on the other side. what would you predict will happen when the partition separating the tank is removed? why? a) the water will cool without mixing as heat is transferred by conduction. b) you will see the green colored water move and mix with the cold water due to radiation. c) the clear water will move into the green water making it a lighter green by convection. eliminate d) you will see the green colored water move and mix with the cold water due to convection.
Answers: 3
Physics, 21.06.2019 22:10
The car hoist allows the car to be driven onto the platform, after which the rear wheels are raised. if the loading from both rear wheels is 1380 lb, determine the force in the hydraulic cylinder ab. neglect the weight of the platform itself. member bcd is a right-angle bell crank pinned to the ramp at c. the force is positive if in tension, negative if in compression.
Answers: 2
Physics, 21.06.2019 23:50
Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called
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Physics, 22.06.2019 00:00
Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?
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Physics, 22.06.2019 00:20
In the derivation of rrkm theory, a factor of 1/2 is introduced when equalizing the rates of formation and decomposition of activated complex as keal-hr) = ko this is clearly against the assumption of transition state theory that states all the activated complex in the transition state iss going to the product. find the reason why this factor is introduced here.
Answers: 2
Atank of water is separated into two sections. hot green water is placed on one side of the tank and...
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