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GATE Electronics and Communications (EC) 2016 Shift 2 Solved Paper

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Question : 49

Total: 65

The figure shows a half-wave rectifier with a 475 𝜇F filter capacitor. The load draws a constant current 𝐼_𝑂 = 1 A from the rectifier. The figure also shows the input voltage 𝑉_𝑖, the output voltage 𝑉_𝐶 and the peak-to-peak voltage ripple 𝑢 on 𝑉_𝐶. The input voltage 𝑉_𝑖 is a triangle-wave with an amplitude of 10 V and a period of 1 ms.

The value of the ripple 𝑢 (in volts) is ________

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