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Which feature of a wave determines its color in the visible spectrum?
a. amplitude
b. composition
c. temperature
d. wavelength
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An incident ray through the focal point of a spherical mirror will: reflect through the center of curvature. reflect back through the focal point. reflect parallel to the principle axis. reflect the same direction as the incident ray.
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Which of the following is not a physical property of mattera. melting pointb.heat of combustionc. viscosityd. boiling point
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Which feature of a wave determines its color in the visible spectrum?
a. amplitude
b. c...
a. amplitude
b. c...
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