Question 3d)

The voltmeter is removed and an ammeter placed into position. Which diagram (or diagrams) shows the correct configuration of the circuit for the ammeter to function correctly?

Which diagram below shows the correct configuration of the circuit such that the voltmeter measures the potential difference across the resistor?

Question 3b)

A voltmeter is (incorrectly) inserted into a circuit as shown in the circuit diagram below.

What does the voltmeter read?

Question 3a)

A voltmeter is (incorrectly) inserted into a circuit as shown in the circuit diagram below.

What is the current in the circuit?

Give

your answer to 0 decimal places in A. Write your answer without units

i.e., 12 A as 12.

Question 1 f)

Two

insulating handles are now used to pull the (10.0 cm diameter)

electrodes away from each other until they are 1.0 cm apart. The

electrodes remain connected to the 15 V battery during this process.

What is the potential difference between the electrodes?

Give

your answer to 0 decimal places in V. Write your answer without units

i.e., 12 V as 12.

Question 1 e)

Two

insulating handles are now used to pull the (10.0 cm diameter)

electrodes away from each other until they are 1.0 cm apart. The

electrodes remain connected to the 15 V battery during this process.

What is the electric field strength inside the capacitor?

Give

your answer to 1 decimal place in kv/m. Write your answer without units

i.e., 12.6 kV/m as 12.6.

Question 1 d)

Two insulating handles are now used to pull the (10.0 cm diameter) electrodes away from each other until they are 1.0 cm apart. The electrodes remain connected to the 15 V battery during this process.

What is the charge on each electrode?

Give

your answer to 0 decimal places in nC. Write your answer without units

i.e., 12.6 nC as 12.6.

Question 1 c)

Question 1 b)

Question 1 a)