Physics, 20.09.2019 23:30 ramjand3062
Sand is made of tiny pieces of rock that have been worn down by wind and water. explain why the formation of sand is a physical change.
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Physics, 21.06.2019 22:40
Explain vector addition, triangle method and parallelogram method
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Physics, 22.06.2019 08:50
You are given a vector a = 125i and an unknown vector b that is perpendicular to a. the cross-product of these two vectors is a × b = 98k. what is the y-component of vector b?
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Physics, 22.06.2019 09:00
Why can blue light and yellow light combine to produce white light? question 17 options: they are both primary colors of light. they absorb each other's wavelengths. because blue, yellow, and white are primary colors. they are complementary colors of light.
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Physics, 22.06.2019 14:00
Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
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Sand is made of tiny pieces of rock that have been worn down by wind and water. explain why the form...
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