Physics, 30.06.2019 06:00 kuddlebugsmommy
The color of an object that the human eye senses depends on the color of light that shines on the object and the color of light that is reflected or absorbed by the object. if white light shines on an object and the object appears blue, this means that a. the object absorbs all light that strikes it. b. the object reflects blue light more than it does any other color. c. the object reflects all light that strikes it. d. the object absorbs blue light more than it does any other color.
Answers: 1
Physics, 21.06.2019 23:00
In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?
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Physics, 22.06.2019 04:30
In a system, when potential energy decreases, then entropy also decreases. true false
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Physics, 22.06.2019 09:00
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 2 options: the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the cold balloon expands and rises. the warm balloon shrinks and sinks. the warm balloon expands and rises. the cold balloon shrinks and sinks.
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Physics, 22.06.2019 12:00
If the new moon happens on january 15th, what shape will it be on february 6th?
Answers: 1
The color of an object that the human eye senses depends on the color of light that shines on the ob...
Computers and Technology, 09.09.2019 23:30
Computers and Technology, 09.09.2019 23:30