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.
With the capacitor connected to the battery, inserting a dielectric with κ will decrease C.
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 will decrease V.
With the capacitor connected to the battery, increasing d increases C.
With the capacitor connected to the battery, decreasing d increases U.
We know, C = Q/V
After being disconnected from the battery, inserting a dielectric with κ will increase C.(True)
After being disconnected from the battery, increasing d increases V.(since increasing d decreasing C, V increases TRUE)
After being disconnected from the battery, decreasing d increases C.True
After being disconnected from the battery, inserting a dielectric with κ will increase U. True
With the capacitor connected to the battery, decreasing d increases U. (U = 1/2 (C)(V^2) TRUE)
After being disconnected from the battery, inserting a dielectric
with κ will decrease V. (FALSE C increases, V decreases)
========
Good luck!:)
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.
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is fully charged to 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 k will decrease C. With the capacitor connected to the battery, inserting a dielectric with k will increase...
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. With the capacitor connected to the battery, decreasing d increases U 2. With the capacitor connected to the battery, inserting a dielectric with κ...
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. With the capacitor connected to the battery, inserting a dielectric with κ will increase C. After being disconnected from the battery, inserting a dielectric with...
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. True False With the capacitor connected to the battery, decreasing d increases C. True False After being disconnected from the battery, inserting a dielectric with κ will...
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, increasing d increases U. True False With the capacitor connected to the battery, decreasing d decreases Q. True False After being...
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. True False After being disconnected from the battery, inserting a dielectric with κ will increase C. True False After being disconnected from the battery, increasing d increases...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is fully charged to O 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 Falsě. True After being disconnected from the battery, decreasing d increases U. True After being disconnected from the battery, inserting a dielectric with k will decrease...
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, decreasing d decreases C. After being disconnected from the battery, inserting a dielectric with k will decrease V. With...
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 TrueWith the capacitor connected to the battery, inserting a dielectric withK will decrease U. False After being disconnected from the battery, increasing d decreases V...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is fully charged to 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 FalseAfter being disconnected from the battery, inserting a dielectric with K will decrease C True With the capacitor connected to the battery, inserting a dielectric with...