If two resistors are connected in parallel combination with equal resistance ‘R’ then the combination of equivalent resistance is ‘R/2’. Likewise, if 3 resistors are connected with equivalent resistance ‘R’ in parallel then the combination of equivalent resistance is ‘R/3. Here, the condu...
In a parallel circuit, the total resistance is always ___ than the smallest individual resistance. A. greater B. equal to C. less D. independent of 相关知识点: 试题来源: 解析 C。解析:在并联电路中,总电阻总是小于最小的单个电阻。A 选项 greater 更大的不符合;B 选项 equal to 等于也...
In a parallel circuit, if one of the resistors is removed, what will happen to the total resistance? A. The total resistance will increase B. The total resistance will decrease C. The total resistance will remain the same D. The total resistance will become zero ...
parallel circuit- a closed circuit in which the current divides into two or more paths before recombining to complete the circuit shunt circuit closed circuit,loop- a complete electrical circuit around which current flows or a signal circulates ...
Step 2: Calculate the equivalent resistance using the equation 1Req=1R1+1R2+...+1RN. What is Equivalent Resistance in a Parallel Circuit? Equivalent Resistance: The equivalent resistance of a circuit is the total electrical resistance caused by all of the resistors in the circuit acti...
Calculate the total resistance in a circuit with two resistors in parallel, where R1 = 100 ohms and R2 = 200 ohms.相关知识点: 试题来源: 解析 答案:\( R_{total} = \frac{R1 \times R2}{R1 + R2} = \frac{100 \times 200}{300} = \frac{20000}{300} = 66.67 \) ohms ...
[Class 38(v)] In an air-blast switch provided with auxiliary contacts 18, 21 in series with a resistance 23 which shunts the main contacts 8, 9, the reduced cross-section of an air delivery channel 3 delays the opening of the contacts 18, 21 until the arc formed at the main contacts...
Electronic Componentsin a parallel circuit share the same voltage. Total resistance in a parallel circuit is less than any of the individual resistances. Total current in a parallel circuit is equal to the sum of the individual branch currents. ...
百度试题 结果1 题目 In a parallel circuit, the total resistance is always ___ than any individual resistance. 相关知识点: 试题来源: 解析 答案:lower 反馈 收藏
Formula for resistors in series:Rtotal=R1+R2+R3+ ... RtotalFormula: Rtotal= R1×R2/(R1+R2) Please entertworesistor values, the third value of the parallel circuit will be calculated. You can even enter the total resistanceRtotaland one known resistanceR1orR2. ...