In shallow water of depth d the speed of waves is approximately v = V gd. Part A Find the speed of a wave with a wavelength of 2.8 cm in water that is 0.95 cm deep. Express your answer using two significant figures. ην ΑΣφ ? v = m/s Submit Request Answer Part B Find the period of a wave with a wavelength of 2.8 cm in water that is 0.95 cm deep. Express your answer using two significant figures. Πνα ΑΣφ ?

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Electromagnetic Waves

Electromagnetic waves are waves that consist of magnetic field and electric field components perpendicular to each other. These field components are also perpendicular to the direction of propagation of the wave.