Two resistors of resistances 10 and 20 in series are connected across a power su

Question

Two resistors of resistances 10 and 20 in series are connected across a power supply. The current flowing through the 10 resistor is twice the current going through the 20 resistor half the current going through the 20 resistor the same as the current going through the 20 resistor "either (a) or (b), based on the power supply's voltage" none of these QUESTION 2 "By doubling the potential difference across the resistors of the previous question, the current flowing throug" doubles O halves O remains the same "either (a) or (b), based on the power supply's voltage" O none of these QUESTION 3 Two resistors of resistances 10 and 20 in series are connected across a power supply. The potential difference across the 10 resistor is twice the potential difference across the 20 resistor half the potential difference across the 20 resistor the same as the potential difference across the 20 resistor "either (a) or (b), based on the power supply's voltage" none of these QUESTION 4 "By doubling the potential difference across the resistors of the previous question, the potential difference across the resistors" O doubles halves remains the same O "either (a) or (b), based on the power supply's voltage" none of these

Explanation / Answer

(1). Same as the current going through the 20 ohm resistor

(2). Doubles

(3).Half the potential difference across the 20 ohm resistor

(4).doubles

(5).twice the current going through the 20 ohm resistor

(6). same as the potential difference across 20 ohm resistor

(7) More than 10 ohm

(8).Less than 1 ohm

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.