Question

Choose true or false for each statement regarding a parallel plate capacitor.. true false  The voltage of...

Choose true or false for each statement regarding a parallel plate capacitor..
true false  The voltage of a connected charged capacitor decreases when the plates are brought closer together.
true false  The capacitance depends on the material between the plates.
true false  The voltage of a disconnected charged capacitor decreases when the plate area is increased.

Choose true or false for each statement regarding capacitors in a circuit.
true false  If you connect two different capacitors in parallel in a circuit, then the voltage across each of them is different.
true false  Three identical capacitors in series have triple the capacitance of each individual one.
true false  If you connect two different capacitors in parallel in a circuit, then the charge on each of them is different.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Solution) Here we mainly use parallel plate capacitor capacitance formula and evaluate .

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Choose true or false for each statement regarding the resistance of a wire. true false  While maintaining...
Choose true or false for each statement regarding the resistance of a wire. true false  While maintaining a constant voltage V, the current I increases when the cross-sectional area A of a wire expands. true false  While maintaining a constant voltage V, the current I increases when the resistivity ρ of a wire decreases. true false  The resistivity ρ is proportional to the resistance R of a wire. Tries 0/2 Choose true or false for each statement regarding resistors in a circuit. true...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is fully charged to Q Coulombs and a voltage of V. (C is the capacitance and U is the stored energy.) Answer the following questions regarding the capacitor charged by a battery. For each statement below, select True or False. After being disconnected from the battery, inserting a dielectric with κ will increase U. After being disconnected from the battery, inserting a dielectric with κ...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is fully charged to Q Coulombs and a voltage of V. (C is the capacitance and U is the stored energy.) Answer the following questions regarding the capacitor charged by a battery. For each statement below, select True or False. 1. After being disconnected from the battery, inserting a dielectric with ? will decrease U. 2.With the capacitor connected to the battery, decreasing d increases...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is fully charged to Q Coulombs and a voltage of V Volts. (C is the capacitance and U is the stored energy.) Select true or false for each statement. 1)With the capacitor connected to the battery, inserting a dielectric with κ > 1 will decrease U. 2)With the capacitor connected to the battery, decreasing d increases C. 3)After being disconnected from the battery, decreasing d...
A parallel-plate capacitor filled with air carries a charge Q. The battery is disconnected, and a...
A parallel-plate capacitor filled with air carries a charge Q. The battery is disconnected, and a slab of material with dielectric constant k = 2 is inserted between the plates. Which of the following statements is true? The capacitance of the capacitor is doubled. The voltage across the capacitor is doubled. The charge on the plates is doubled. The charge on the plates decreases by a factor of 2. The electric field is doubled.
Choose the correct answer for the following questions. 1) A plate capacitor is charged up and...
Choose the correct answer for the following questions. 1) A plate capacitor is charged up and is then disconnected from the voltage source. If we reduce the distance between the plates, then... a) ...the potential difference increases. b) ...the potential difference is constant. c) ...the potential difference is reduced. 2) If the potential difference between the plates of a capacitor is constant, then... a) ...the energy of the capacitor is not dependent on its capacitance. b) ...the energy of the...
1 A parallel plate capacitor is connected to a battery and becomes fully charged the capacitor...
1 A parallel plate capacitor is connected to a battery and becomes fully charged the capacitor is then disconnected and the separation between the plates is halved in such a way that so charge leaks off As the plate separation is being halved which of the following parameters remains constant? An air filled k=1 ideal parallel plate capacitor has a capacitance of C. If the area of the plates is doubled insert a dielectric material k=2 and the distance between...
A parallel-plate capacitor is connected to a battery and then disconnected. If a dielectric is inserted...
A parallel-plate capacitor is connected to a battery and then disconnected. If a dielectric is inserted between the plates, what happens to (a) the capacitance and (b) the voltage?
A parallel-plate capacitor is charged by connection to a battery. If the battery is disconnected and...
A parallel-plate capacitor is charged by connection to a battery. If the battery is disconnected and the separation between the plates is increased, what will happen to the charge on the capacitor and the voltage across it? A) Both remain fixed. B) Both Increase. C) Both decrease. D) The charge increases and the voltage decreases. E) The charge remains fixed and the voltage increases.
The voltage across a parallel plate capacitor that has a plate separation equal to 0.520 mm...
The voltage across a parallel plate capacitor that has a plate separation equal to 0.520 mm is 1.00 KV. The capacitor is disconnected from the voltage source and the separation between the plates is increased until the energy stored in the capacitor has been doubled. Determine the final separation between the plates. ( ) mm
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT