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3 Basic Circuit Questions: What is voltage, power, and currents? The answers I s

ID: 1276150 • Letter: 3

Question

3 Basic Circuit Questions: What is voltage, power, and currents?

The answers I selected are incorrect

P2.01a Is the interconnection of Figure 2.1 valid? If the connection is valid, find the voltage across the 5 A current source. Accepted characters: numbers, decimal point markers (period or comma), sign indicators (-), spaces (e.g., as thousands separator, 5 000), "E" or "e" (used in scientific notation). For example: {1+1i} is valid whereas {1+i} is not. {0+9i} is valid whereas {9i} is not. What is the voltage across the 5A current source? V5A = 100 Volts Use KVL to solve for the desired voltage. P2.09b What is the power (delivered/absorbed) by the 20 V source?

Explanation / Answer

Q. not valid as their is no resistance for any voltage drop

Q2. 140 volts

Q3. delivers 160 W