Please help I’m dying trying to solve this.
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Answers: 2
Physics, 22.06.2019 05:00
Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?
Answers: 2
Physics, 22.06.2019 06:00
Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h
Answers: 1
Physics, 22.06.2019 20:00
Aspectroscope breaks light up into its colors, allowing scientists to analyze light from the solar system and universe. by studying the spectral line patterns, widths, strengths and positions, scientists can determine the speed, position, and of celestial bodies. a) age b) origin c) rotation d) temperature
Answers: 1
Computers and Technology, 20.08.2020 23:01
Computers and Technology, 20.08.2020 23:01
Mathematics, 20.08.2020 23:01
Mathematics, 20.08.2020 23:01
Mathematics, 20.08.2020 23:01
Mathematics, 20.08.2020 23:01
Medicine, 20.08.2020 23:01