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B. What will be the charge on the capacitor at t=0 ? C. 1.2 msec after the switc

ID: 2038660 • Letter: B

Question

B. What will be the charge on the capacitor at t=0?

C. 1.2 msec after the switch is set to position 1, the charge on the capacitor is measured to be 10 'uC. What is the value of the resistor R?

(20 pt). Consider the following circuit. Th it has been in that position for a long time. At time r-0, the switch is set to position 1 6. switch position is set at position 2, and Switch S Switch S in position Iin position 2 EN ?-24.0V C-1.5uF a. Write a Kirchoff lop qation for this crcuit (Switch in position )

Explanation / Answer

Answer:

The switch simply makes of breaks the electrical connection between the electrodes.

Explanation:

The switch in question would typically be inserted into the live wire between the power supply and the device being controlled.

When the switch is in the 0 position, there is not electrical connection between the two electrodes on the switch which means that no current flows and the device is off.

When the witch is in the 1 position, there is an electrical connection between the two electrodes on the switch which means that current does flow and the device is on.

This is the normal situation for light switches etc.