Physics, 29.09.2021 23:30 chutcherson020
Scientists have changed the model of the atom as they
have gathered new evidence. One of the atomic models
is shown below.
What experimental evidence led to the development of
this atomic model from the one before it?
O A few of the positive particles aimed at a gold foil
seemed to bounce back.
O The colors of light emitted from heated atoms had
very specific energies.
O Experiments with water vapor showed that elements
combine in specific proportions.
O Cathode rays were bent in the same way whenever a
magnet was brought near them.
Answers: 2
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Answers: 3
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Answers: 1
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An automobile steering wheel is shown. what is the ideal mechanical advantage? if the ama is 8, what is the efficiency of the steering wheel?
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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.
Answers: 1
Scientists have changed the model of the atom as they
have gathered new evidence. One of the atomi...
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