What is the current thru R7? (Answer in Amps) Answer in Amps 1 3 R1 16 Ohms R8 28 Ohms R2, 1 Ohms ww R10, 240 Ohms R7, 40 Ohms W 17 4 4 0 6 6 R3, 3 Ohms www v6, 256 Volts + 1 2 0 2 0 R4 60 Ohms

8- What is the output voltage if the input voltage applied for Boost type DC-DC converter is 156V and the occupancy-void ratio is 0.4? a) 62.4 V b) 260 VC) O 104 V d) O 156V

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Consider the buck converter in Figure 5, with a DC voltage source, Vg = 100V and a load resistance, R equals to 2002. It is required that this converter delivers at least 100W to the load (output power). Assume the switching frequency is 100 kHz. Q₁ L 000 + i(t) D₁ C R>V iD(t) Figure 5 Determine the following: i. Critical value of the inductor, Lcrit ii. Converter voltage gain for inductor value, L = 0.1x Lcrit