A 1.9 uF capacitor and a 4.8 uF capacitor are connected in parallel across a 310 V potential difference. Calculate the total energy joules stored in the capacitors. Number Units

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A: When solids are heated there is a thermal linear expansion in them . Let the length of rod be L when...

Q: A 1,200 kg car has a momentum of 3500 kg*m/s. What is its velocity?

A: GivenMass of car (m)=1200 kgMomentum of car (P)=3500 kgm/s

Q: 1. A charge is located at the origin with a charge of q1 = -8 microC. Consider two other charge - 4 ...

A: q1 = -8μC at (0,0) cmq2 = -4μC at (0,5) cmq3 = -4μC at (5,0) cm  

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A:

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A: Given data:  Mass (m) = 5.00 kg Applied force (F) = 10.0 N Velocity is constant Required: The coeffi...

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Q: One Helium atom weighs 26.2 X 10-7 kg. How many He atoms would weigh 262 kg O a. 10° О. 107 Oc 10- O...

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Q: 3. A simple pendulum of length 10.0 cm takes 1 second to make 10 complete back and forth motion. Wha...

A: Given data:  Time (t) = 1 s Number of oscillations = 10 Required: Period (T) and Frequency (f) 

Q: 8The value of ÍCo( exi)is: A) B+1 D 3

A: The value of = k^.(k^×i^)  

Q: tatics Of Rigid Bodies Topic: Friction The block in the figure below weighs 500 lb and the coeffic...

A: Given: The weight of the object is 500 lb. The applied force on the object is P = 400 lb. The coeffi...

Q: the equivalent capacitance of the system

A: **Equivalent Capacitance The equivalent capacitance when two capacitor of capacitance C1 and C2 conn...

Q: A 120 pF capacitor is charged to a potential difference of 41 V, and the charging battery is disconn...

A:

Q: Two dogs pull on a 0.15 kg chew toy from opposing directions. One dog pulls with a force of 3.0 N to...

A: Given data:  Mass (m) = 0.15 kg Force (F1) = 3.0 N, towards left Force (F2) = 1.0 N, towards right R...

Q: A car starts at rest, and in 30 seconds accelerates up to 50m/s. Then, over 200 meters, it slows to ...

A: Detailed solution of this question is given in below steps.

Q: am Kam) Î. The vector difference D=Ã-B is: ACom)î+8 (m) ŷ-Carm) Ê D-2m)î + (4m)ŷ-(4m) E E)none of th...

A: Given: A→=(2m) i^ +(6m) j^ - (3m) k^  B→=(4m) i^ +(2m) j^ + (1m) k^     To find difference D→=A→ -B→...

Q: A car travels 70.0 km North and then travels 50.0 km east in 2.0 hour. What is the car's average vel...

A: Given, Car travels in north direction 70.0 km and in east direction 50.0 km. Time taken is 2.0 hour....

Q: The figure shows two concentric rings, with radii R and R' =3R, lying on the same plane. Point P is ...

A:

Q: 6. a) A 240 V lamp draws a current of 0.50 A from the mains supply. What is the resistance of the la...

A: a. Given data The voltage is given as V = 240 V. The current is given as I = 0.5 A. The resistance...

Q: 0.175 rad/m rad/m В. D. 68.2 26. What is the period of the wave(T)? A. 0.2 Hz В. 2 Hz 26 С. 1.2 Hz D...

A: (26) Given  Amplitude (A) = 10 cm Frequency ( f ) = 5 Hz We know Time period = 1/Frequency          ...

Q: A volume charge distribution creates an electric potential given by the following relation, where a ...

A:

Q: Part (b) What is the car's displacement in the x-direction Ax, in meters, during this period? Part (...

A: Vi = 0m/s  Vf= -30 m/s  t = 174 sec  d = 989m 

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A: The answer is A: Farmers produce crops that are resistant to a new strain of harmful insects. This i...

Q: Calculate the centripetal force (in N) of a 2 kg object revolving in a circle with a radius of 0.5 m...

A: Given, Mass of the object, M = 2kg Velocity, V= 6 m/s  Radius, r = 0.5 m  

Q: Two persons, weighing 784 N each, carry an excess charge of 1.0 Coulomb, one positive and one negati...

A:

Q: A rigid body is rotating counterclockwise about a fixed axis. Each of the following pairs of quantit...

A: Let's find angular speed in each of the following cases. 1. Initial angular position @1i= 1 rad Fina...

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A:

Q: A man walks at 4 ft/s on the roof of a train that is traveling at 40 ft/s. The train is reducing its...

A: As given, Velocity of men with respect to train, v→MT=4 i^ fts Velocity of train, v→T=-40 i^ fts Acc...

Q: A circular pipe of OD 20 cm is enclosed centrally in a square section insulation of 36 cm side. The ...

A: Given-Outer Diameter= 20cm or 0.2mSide of square section=36cm or 0.36mThermal Conductivity (K) =8.5W...

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A: Answer:your car's instantaneous speed. Our car's speedometer measures the speed of a car at an insta...

Q: Annotate the IR spectra by labelling each of the major peaks as a functional group.

A:

Q: (a) its average velocity; (b) its average acceleration. 3) Personnel at an airport control tower tra...

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A: Given, Initial velocity of police car u =0 Velocity of car V= 20 m/s2 The time taken to catch the ca...

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A:

Q: ANOTHER A nonconducting wall carries charge with a uniform density of 8.65 µC/cm2. (a) What is the e...

A: Given  Charge density of the wall (σ) =8.65μC/cm2 Distance is small as compared to the dimensions of...

Q: How much potential energy is possessed b- 10,000 kg of water (about 10 m3 or 2600 gallons) behind a ...

A: We are authorized to answer one question at a time, since you have not mentioned which question you ...

Q: A rocket with a mass of 4,000 kg has an engine that exerts a force of 40,000 N. What is the rocket's...

A: Given in question - Mass of rocket (M) = 4,000 kg                                   Thrust force(FT)...

Q: Solve the problem. You are buying carpet to cover a room that measures 38 ft by 40 ft. The carpet c...

A: we have givenCarpet measures = 38 ft by 40 ft 

Q: Rex Things throws his mother's crystal vase vertically upwards with a mass of 50.7 kg, compute for t...

A: Given: Mass of the vase, m = 50.7 kg Drag coefficient, cd = 20.5 kg/s

Q: A charge Q is transferred from an initially uncharged plastic ball to an identical ball 42 cm away. ...

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Q: At what point are the velocity and acceleration vectors for the projectile parallel to each other   ...

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Q: 35.0-kg object is moving eastward at 26.8 m/s. The object encounters an eastward impulse of 130.0 Ne...

A: Given  m= 35 kg.         V =  26 .8 m/s & Impulse given ( I )  = 130 Ns momentum (P) = mv We kno...

Q: A heart defibrillator being used on a patient has an RC time constant of 9.5 ms due to the resistanc...

A: time constant = 9.5 ms C = 6.5 μF V = 11.5 kV   

Q: In the Wheatstone bridge in the figure, each resistance is increased by 0.05%. The value of Vo will ...

A: According to question we need to find--- Voltage  V0 ?

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A:

Q: You are standing 18.0 meters away from a building, which is 15.0 meters tall and has a large, flat r...

A: Given:  Distance from the building = 18 m Height of the building = 15 m Initial speed of the basebal...

Q: 23. While having his vacation in Sta. Ana, Maliksi notices that four wave crests pass a certain poin...

A: Frequency of wave is represented by f while it's time period by T.

Combination of Capacitors

The connection of capacitors can be established in a circuit in two ways.