What is the initial charge on the capacitor

Reference no: EM13337244

1. A capacitor of 12µF is charged by a 30 V battery. Afterwards, the capacitor is disconnected from the battery and connected to an inductor with L = 2H.

a. What is the angular frequency?

b. What is the initial charge on the capacitor?

c. What is the total energy in the system?

d. After 0.05 s, what is the energy in the inductor?

e. What is the charge on the capacitor at 0.05 s?

Reference no: EM13337244

Questions Cloud

Find the total force of the water on the bottom : A rectangular fish tank measures 20 cm by 70 cm by 40 cm high. The tank is filled with water to a depth of 37 cm. What is the total force of the water on the bottom

What was the cost of raw materials : What was the cost of raw materials put into production during the year and how much of the factory labor cost for the year consisted of indirect labor?

Find the time for the bullet-block system to come to rest : A 2.40g bullet embeds itself in a 1.50kg block, which is attached to a spring of force constant 770 N/m. Find the time for the bullet-block system to come to rest

Which is more efficient : European washing machines use less water. Washing machines in the United States take less time. Which is more efficient?

What is the initial charge on the capacitor : A capacitor of 12µF is charged by a 30 V battery. Afterwards, the capacitor is disconnected from the battery and connected to an inductor with L = 2H. What is the initial charge on the capacitor

Calculate the net energy transport rate of the transmission : An automobile transmission has 175 hp of power entering from the engine, 167 hp leaving to the wheels, while losing 5000 Btu/hr to the surroundings as heat.

What is the induced voltage across the bar : A conducting rod is moved in a magnetic field of 0.5T as shown. The bar is 0.4m long and has a velocity of 12 m/s. What is the induced voltage across the bar

How much heat energy is transferred to the gas : 4.60g of nitrogen gas at 22.0?C and an initial pressure of 3.30atm undergo an isobaric expansion until the volume has tripled. A) How much heat energy is transferred to the gas to cause this expansion

Explain the temperature in k at which the spontaneity : A particular reaction has a ?Ho value of -180 kJ and ?So of -254 J/mol K at 298 K. Assuming that ?Ho and ?So hardly change with temperature, determine the temperature in K at which the spontaneity of this reaction changes.

User Account

All Pages