The value of the node voltage U1 at the end of the previous video is______ V.
举一反三
- For an n-channel depletion MOSFET IDSS = 8 mA and VP = -6 V. If ID = 0.0095 A, what is the value of the gate-to-source voltage, VGS? A: 0.54 V B: -0.54 V C: 0.1335 V D: 6.54 V
- In previous simulation and on-site experiment, where is the voltage difference between the source voltage and the load voltage?
- V带传动中，U1为主动轮圆周速度，U2为从动轮圆周速度，v为带速，这些速度之间存在的关系是（） A: U1=U=U2 B: U1＞U＞U2 C: U1＜U＜U2 D: U1=U＞U2
- 当U1=1V,U2=3V时,则U3=（）V；当L1断路时,若U3=4V,则U1=（）V,U2=（）V.
- 在R1,R2的串联电路中，已知两电阻两端的电压分别为U1U2，则电路两端的总电压为（） A: U=U1=U2 B: U=U1=U2 C: U=1/U1=1/U2 D: U=1/U1=1/U2