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When switch(1)is open, the voltmeterVof the battery reads3.08V.When the switch is closed, the voltmeter reading drops to2.96V,and the ammeter A reads1.64A.Assume that the two meters are ideal, so they don't affect the ...
The circuit is in steady-state, when ,the switch is closed. When , , .的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力工具
aWhen the switch was closed,the current flowing through the resistor was read from the ammeter and the voltage across the resistor was read from the voltmeter. 当开关是闭合的,流经电阻器的潮流从安倍计读了,并且电压横跨电阻器从电压表读了。 [translate] awe are happy on the time 我们是愉快的...
aWhen the switch quick stop is cbosed, the drive is decelerate 当开关快的中止是时cbosed,驱动是减速[translate] a你喜欢中国食物还是西方食物呢? You like Chinese food or Western food?[translate] ais similar to the radial type of impeller. 于叶轮的辐形类型是相似的。[translate] ...
13. Wenfeng set up a circuit as shown.When he closed the switch, the bulb lit up. What can he do to make the bulb brighter?(1)(1) use more batteries(2) close the switch more quickly(3) place the buib closer to the battery(4) change the direction of the batteries 相关知识点: ...
According to Ohm's law, the voltage drop across a resistor when a current I flows through it is given by V=IR where: R is the resistance of the element. Answer and Explanation: When the switch is open, no current flows through the circuit; i...
Answer to: Let R = 4 ohms and V = 45 V. Calculate the total current drawn from the battery when: a.) The switch is open. b.) The switch is closed...
His father’s constant ‘nagging’ was annoying himto his wits endevery single day; “You are leaving the room without switching off the light”, “The TV is on in the room where there is no one. Switch it ...
I was doing a large push to git hub lfs and in the middle of it; the connection was closed but it resumed automatically. But the files were updated git I had to re-issue git push. I am using version below git-lfs/1.1.1 (GitHub; darwin am...