1 / 9

Announcements: Make sure the LabQuest unit is plugged in and started up.

Announcements: Make sure the LabQuest unit is plugged in and started up. 1 of 3.

keelie-holmes
Download Presentation

Announcements: Make sure the LabQuest unit is plugged in and started up.

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Announcements: • Make sure the LabQuest unit is plugged in and started up.

  2. 1 of 3 • A capacitor C = 1 mF is placed in series with a resistor R = 100 kW, and connected to a battery through a switch. Initially the switch is open, and the capacitor is completely discharged. Immediately after the switch is closed, the magnitude of the potential difference across the resistor is • greater than that across the capacitor. • equal to that across the capacitor. • less than that across the capacitor. + R V C 2

  3. 2 of 3 • A capacitor C = 1 mF is placed in series with a resistor R = 100 kW, and connected to a battery through a switch. Initially the switch is open, and the capacitor is completely discharged. At a time 1 s after the switch is closed, the magnitude of the potential difference across the resistor is • greater than that across the capacitor. • equal to that across the capacitor. • less than that across the capacitor. + R V C 3

  4. C R vR vR 1 2 V V t t vR 3 V t 3 of 3 A capacitor is connected to a resistor through a switch. Initially the switch is open, and the capacitor is charged with a charge Q to a voltage V. After the switch is closed, the magnitude of the potential difference across the resistor, vR, is best represented by which selection: 4. The resistor voltage is zero at all times in this case. 4

  5. Announcements: • Make sure the LabQuest unit is plugged in and started up.

  6. 1 of 3 • A capacitor C = 1 mF is placed in series with a resistor R = 100 kW, and connected to a battery through a switch. Initially the switch is open, and the capacitor is completely discharged. Immediately after the switch is closed, the magnitude of the potential difference across the resistor is • greater than that across the capacitor. • equal to that across the capacitor. • less than that across the capacitor. + R V C 6

  7. 2 of 3 • A capacitor C = 1 mF is placed in series with a resistor R = 100 kW, and connected to a battery through a switch. Initially the switch is open, and the capacitor is completely discharged. At a time 1 s after the switch is closed, the magnitude of the potential difference across the resistor is • greater than that across the capacitor. • equal to that across the capacitor. • less than that across the capacitor. + R V C 7

  8. C R vR vR 1 2 V V t t vR 3 V t 3 of 3 A capacitor is connected to a resistor through a switch. Initially the switch is open, and the capacitor is charged with a charge Q to a voltage V. After the switch is closed, the magnitude of the potential difference across the resistor, vR, is best represented by which selection: 4. The resistor voltage is zero at all times in this case. 8

  9. PROJECTION SCREEN 1 1 1 1 4 4 4 4 5 5 5 5 2 2 2 2 3 6 3 6 3 6 3 6 HAND IN TODAY’S ACTIVITIES SHEETS 9

More Related