Physics, 15.12.2020 01:00 maisonsuperman5321
Which part of the electromagnetic spectrum is divided into seven ranges of wavelengths and is the part visible to the human eye?
visible light
television waves
telemetry waves
infrared light Which statement correctly compares radio waves and microwaves?
Radio waves have longer wavelengths and lower frequencies than microwaves.
Radio waves have shorter wavelengths and higher frequencies than microwaves.
Radio waves have shorter wavelengths and lower frequencies than microwaves.
Radio waves have longer wavelengths and higher frequencies than microwaves.
Answers: 1
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Physics, 22.06.2019 19:40
Two charged particles, q1 and q2, are located on the x-axis, with q1 at the origin and q2 initially at x1 = 12.2 mm. in this configuration, q1 exerts a repulsive force of 2.62 µn on q2. particle q2 is then moved to x2 = 18.0 mm. what is the force (magnitude and direction) that q2 exerts on q1 at this new location? (give the magnitude in µn.)
Answers: 1
Which part of the electromagnetic spectrum is divided into seven ranges of wavelengths and is the pa...
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