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- Calculate the Bandwidth for the following angle modulated signal Xc(t)= 10 Cos (2m*10A8t + 200 cos 2m*10A31). Select one: а. 400KHZ b. 250KHZ с. 200КHZ d. 300KHZ e. 1000HZ2. A uniform plane wave is propagating in a lossless non-magnetic dielectric medium along the positive z direction. The time-domain form of the electric field is given by: E(z, t) = 377 cos(wt – z +)u, [V/m] 3 Time time-average power density of the emitted wave is 377 W/m². Find n, &, and frequency of the wave.The pupil of an eagle's eye has a diameter of 6.0 mm. Two field mice are separated by 0.010 m. From a distance of 197 m, the eagle sees them as one unresolved object and dives toward them at a speed of 20 m/s. Assume that the eagle's eye detects light that has a wavelength of 550 nm in vacuum. How much time passes until the eagle sees the mice as separate objects? t= i
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- Yellow sodium light has a wavelength in air of 590 nm. What is the frequency in air? (n = 1.00.) What is the wavelength in glycerine (n = 1.47)? C = 3.0 × 108 m/s)The pupil of an eagle's eye has a diameter of 6.0 mm. Two field mice are separated by 0.010 m. From a distance of 201 m, the eagle sees them as one unresolved object and dives toward them at a speed of 16 m/s. Assume that the eagle's eye detects light that has a wavelength of 550 nm in vacuum. How much time passes until the eagle sees the mice as separate objects? t = iQ7- If an angle modulated signal s(t)=10{cos(2π10^8t)+15sin(2π10^3t)}find its maximum frequency deviation.