Two condenser each of capacity 5 µF and a battery of e.m.f. 180 V are given to you. Which combination gives maximum energy ? What it its value ? Also find the charge on each condenser of that combination ?
Q: Given a potential V = A In tan² (0/2) + B satisfied the Laplac's equation (b) determine A and B for…
A:
Q: A parallel plate capacitor consists of square plates of area 3.0 cm² separated by a distance of 3.0…
A:
Q: Charge density inside the sphere of radius 'R' is given by p= kr. Find the energy stored in the…
A:
Q: A total charge of 5.25 mC is deposited on the metal sphere, which has a diameter of 1.5 m, of a…
A:
Q: Figure illustrates that a region (e) in the uniform copper sphere accumulates an excess of electrons…
A:
Q: A common laboratory device for building up high voltages is the Van de Graaff generator. Which of…
A:
Q: A student wanted to repeat the famous Millikan experiment where a small charge was suspended by…
A: Recall F=Eq V=Ed
Q: Two parallel plates AB are insulated by vacuum with a distance of 5 cm between them. An accelerating…
A: Electric force on an electron F = eE E = electric field = V/d V = potential between two plates…
Q: The parallel-plate capacitor in (Figure 1) is connected to a battery having potential difference…
A: As Q=CV If battery is connected and C is decreased then Q will decrease.
Q: An electron passes point A moving at 7.4 Mm/s . At point B the electron has come to a complete stop.
A:
Q: In the rectangle of the figure the sides have lengths 4.72 cm and 19.3 cm, a-4.24 uC. and a+2.17 uC.…
A: Since, more than three subparts are asked, solution for the first three is provided here.
Q: In Figure (a) below, a 11.34 V battery is connected to a resistive strip that consists of three…
A: As per the diagram given,the applied voltage, i.e battery voltage is 11.34 V. The battery is…
Q: The potential field in free space is given as V=²sin20, measured in volts. The differences in the…
A:
Q: A typical lightning bolt may last for 0.197 s and transfer 1.13 x 1020 electrons. Calculate the…
A: Time ( t ) = 0.197 s Number of electrons ( n ) = 1.13 * 1020 electron
Q: A capacitor with 50UF has air gap of 5mm, is connected to a 9V battery. Calculate the capacitance…
A: Capacitance is the ratio of change in the electric charge of a system, to the corresponding change…
Q: Find the minimum voltage that prevents an electron from reaching the collection plate for the…
A: Given that:- Kinetic energy of electrons are given in the question, we have to find the value of…
Q: An O3+ ion (Z = 16 amu) is released at rest at a location where the electric potential is measured…
A:
Q: A parallel plate capacitor consists of square plates of area 8.0 cm2 separated by a distance of 5.0…
A: Given data: Area of the plate ,A=8cm2 = 8×10-4 m2 Initial distance of separation, d=5 mm =5 × 10-3…
Q: 1. Number 10 wire has a diameter of 2.59mm. How many meters of number 10 aluminum wire is needed to…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Q06. A nerve cell fires with a frequency of 50 Hertz (50 firing each s firing, 105 singly-charged…
A: We know that the work done by the moving charge is given as W= qV where V is the electric…
Q: An RG11 coaxial cable has an electric charge of 2 nC/m. Its central conductor has a radius of 0.8…
A: Given ( linear charge density) = 2nc/mradius of central conductor r1 = 8 m Radius of outer shield…
Q: A typical 12.0-V car battery can deliver about 8.46 x 10° C of charge before dying. This is not very…
A:
Q: . Two condenser each of capacity 5 µF and a battery of e.m.f. 180 V are given to you. Which…
A: The capacitance of the two condenser is given as, C=C1=C2=5 μF=5×10-6 F, The emf of the battery is…
Q: a ball of conductor with radius R carries a charge Q. The sphere is surrounded by a hollow linear…
A: Given Condition, For Electric Displacement, for R<aD→(r→)= Qenclosed 4πR2 =0,for R<bD→(r→)=…
Q: By sketching curve explain the variation in thermoelectric e.m.f. with Temperature.
A:
Q: e electric field betwee
A:
Q: Gas insulation is important for transmission lines, outdoor insulators and Gas-insulated-…
A:
Q: On a square wireframe with side length a in empty space, there is a linear charge density ρl.…
A: As V at center is V=8Keρlln(1+2)
Q: 20. A small object has an excess of 4.7 x 10¹¹ electrons. The electric potential at a distance of…
A: Number of electrons in an object, We need to find the electric potential at a…
Q: Here 8-12.0V E₂-8.77 V and R₁ - 4.33 0, R₂5.44 0, and R₂-2.48 0. You'll want to use Kirchoff's Rules…
A:
Q: A capacitor is constructed out of a pair of perfectly aligned rectangular metal plates with a small…
A:
Q: A 6 µF capacitor is charged on 240 V supply. After disconnectung from connected to another uncharged…
A: To find-Loss of energy=?Given-C1=6 μF=6×10-6 FV1=240 VC2=4 μF=4×10-6 F
Q: 43. A battery is charging. Electrons exit the battery at a energy than when they entered. a) higher,…
A:
Q: Thor is battling the Frost Giants and he uses his hammer, Mjolnir, to zap them with lightning. Thor…
A: Concept: To determine the change in electric Potential we will use the expression qV=12mv2here,q=…
Q: Four equal positive charges, of magnitude 10-6 C are situated at the corners of a square, with a…
A: Given, Q=10-6C length of a side of the square a=0.25m test charge placed at the center q=10-9 C
Q: Capacitance: 1.Choose plate separation 2.0 mm, Plate area 100 mm², voltage 0.5 V. What is the value…
A:
Q: A rod of length 2.3 m, with a rectangular cross section (1.5mm x 3.0 mm) is made of a material with…
A: Given data: The length of rod is l=2.3 m. Cross-section of area is A=(1.5mm x 3.0 mm). Resistivity…
Q: the same cross-section
A: We know that the absolute values of the slopes for the straight line segments shown in the graph of…
Q: Please don't provide handwritten solution ....
A: Given: R1 = 4.0Ω, R2 = 2.0Ω, R3 = 5.0Ω.ε1 = 3 V, ε2 = 1 V.All the resistors in the circuit diagram…
Q: No: Subject: Date: A. つォサーa 3. D. a) calculate electric potential an d o A what different potential…
A:
Q: X- 0 X= x, (a) (6) x (mm) (A) A
A: Given, Potential of battery, V = 10.80 V xs = 8.24 mmσ3 = 3.014×107 Ω . m-1
Step by step
Solved in 2 steps
