题目【题目】After the switch is closed in the circuit shown, the current t seconds later is It)=0.8-3in10t.Find the current at the times(1)t=0.1 s(2)t=0.5 s 相关知识点: 试题来源: 解析 【解析】(1(manb)*0.49870a mp(2|mn6n,-0.17117amp ...
结果1 题目 After the switch is closed in the circuit shown, the current t seconds later is I(t) =0.8^(-3t)sin 10t. Find the current at the times (1)t=0.1 s (2)t=0.5 s 相关知识点: 试题来源: 解析 (1)t=0.5 amp (2)t=0.5 amp 反馈 收藏 ...
Consider the circuit shown in the figure. What is the current through each resistor?Kirchhoff's Law:German physicist Gustav Kirchhoff created two laws that describe how current and energy are conserved in electrical circuits. These are the voltage and current law, calcula...
Answer to: Find the current through the resistor R1 in the circuit shown below. By signing up, you'll get thousands of step-by-step solutions to...
athe current through the faulted coils increases significantly and 潮流通过被非难的卷极大增加和[translate] aIt has been shown that in the turn-to-turn short circuit,the current through the faulted coils increases significantly and 它显示在转动对转动短路,潮流通过被非难的卷极大增加和[translate]...
34 In the circuit shown, the temperature of the room and the amount of light affect the current.thermistor LDR Under which conditions is the current in the circuit the largest? A temperature amount of light Ahigh in bright light high in the dark low in bright light low in the dark 相关...
5 In the circuit shown, the battery has negligible internal resistance. L, M and N are identical lamps.L NM The filament of lamp M breaks. Identify the row of the table which shows the resulting changes in the brightness of lamps L and N.D Lamp L Lamp N口A increases stays the same...
In the circuit shown (Fig.), the value ofRin ohm that will result in no current through the30Vbattery is View Solution Q2 In the circuit shown, current (in10Ω) through the50Vand30Vbatteries are, respectively View Solution Q3 An electric circuit has a 30 V battery and a resis...
Answer to: For the circuit shown, find the current in the 6-ohm resistor. By signing up, you'll get thousands of step-by-step solutions to your...
Answer to: Calculate the current through the resistor R3 shown in the circuit below. By signing up, you'll get thousands of step-by-step solutions...