How many electrons move past a fixed reference point every t-3.05 ps if the current is i-1.3 μA? The charge on a single

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How many electrons move past a fixed reference point every t-3.05 ps if the current is i-1.3 μA? The charge on a single electron is about-1.6 × 10-¹ C. Express your answer as an integer. View Available Hint(s) VAE Ivec 4 4 ? 24.7 electrons Submit Previous Answers X Incorrect; Try Again; 2 attempts remaining Review your calculations and make sure you round to 3 significant figures in the larg step Part B - Calculating current based on movement of charge If Q, -0.5 C of charge moves to the right in t, -2.6s while Q=3200 mC of charge moves to the left in t 1.7s, what is the net current to the right? Express your answer to two significant figures and include the appropriate units. View Available Hint(s) НА ? IM Value Units Submit Part C- Calculating voltage If E-57.6 m3 of energy is transfered when Q=0.35 C of charge flows through a circuit element, what is the voltage across the circuit element? Express your answer to two significant figures and include the appropriate units. View Available Hint(s) 2