READ CHAPTER 2 o (SECe 20. 10 FIND THE CURRENTS THE CIRCu 1T IN SHONN 5ING KIRCHOFF's NODEL toP RULES BELOW 52 CK TICP () ww AV1I3 2. aforce of on POciioiher? b v 2. the neil added Fiswinenv elec ge of uST CcCuica Inake b20 (d: 12 samc 0 3 01 4.if m0 Cha T 07 81

Q: Calculate the currents I1, I2, I3 in the gure below.

A:

Q: Direct currents move in one direction. O True O False

A:

Q: A 1.5-volt buib is connected to a 1.5-voll dry cel by teo 20-centmeter conducting wires. Whal can be…

A:

Q: What is the magnetic force if it has a magnetic field B = 30 T, If a current carrying conductor has…

A: Given information: The strength of the magnetic field (B) = 30 T The length of the conductor (L) =…

Q: 8. 8 Which quantity is a derived quantity? Kuantiti manakah adalah kuantiti tert A Force Daya B…

A: 8) there are mainly two types of physical quantities that is : Derived quantities and Base…

Q: Fiad the Porer Cin watts ) delivered to the Ro0 n resista Round your answn to 2 Necinalplares.

A: Given: The circuit is given with the values of resistors and voltage. Calculation: First, find the…

Q: In what direction would a compass needle point, if it were free to point in all directions, when…

A: Given: compass needle

Q: How much current should be applied to a 0.50 m wire placed in a magnetic field of 0.86 T to have a…

A: Given value--- length = 0.5 m. magnetic field = 0.86 T. magnetic force = 1.98 N. We have to…

Q: Derive the relationship between the current density and the drift velocity?

A:

Q: s given below, since they are taker ection of i_c, I_B and i_e currents

A:

Q: Suppose the solenoid is 1.1 m long and 1 cm in diameter. How much current is needed?

A:

Q: (2Hor the circunt shuwn be low determine 200 500 AM lon 9. al he equivulent rondance between pumts a…

A:

Q: the currents are in guration (panel b), parallel to each othe tho forco for each

A:

Q: Calculate the force per meter if the wire carries 20.0 A and the field strength is 3.00 X 10-5 T .

A: The expression for find force per meter of the wire is Fl=IBsinθ

Q: What current in a solenoid 15.0-cm long wound with 100 turns would produce a magnetic field equal to…

A: Given: The length of the solenoid is 15 cm. The number of the turns is 100. The strength of the…

Q: he S.I unit of magnetic field is

A: 1------ Magnetic field unit is .... TESLA....... OPTION A..... Ampere -unit of current  Ohm-- unit…

Q: What we can caonclue by  observing a current carrying wire deflects a compass needle  place near it.

A: The compass needle is used to detect the direction of magnetic field.

Q: Two long, parallel wires are separated by 2.8 m. Each wire has a 32-A current, but the currents are…

A: Magnetic Field is the region around a magnetic material or a moving electric charge within which the…

Q: Three parallel currents flow in the same plane, with a distance of d 10 cm between them 11-1A 124A…

A:

Q: What is the magnetic induction at appoint 6m from a North pole of strength 150 amp-meters?

A: Recall B=magnetic field due to monopole=μ04π×md2

Q: 4. Determine ₁ and ₂ using current division. 52 ←I₁ W 155 tho. ↑ 40A 200 M cfaux.or 1² 10.0 Visio

A:

Q: nich a current aintained. Wh a maanotio fi

A: The solution can be given as follows :-

Q: What happens when a huge current flows through any object? Which type of material must be used for…

A: Answer :- When a huge current flows through any object . The current is too large then the heat loss…

Q: 6 An ionized helium nucleus (charge of +2e) E OT pointing north. What magnetic force (magr ence if…

A:

Q: A radiograph is taken using an 8.4 mAs value and 120 mA current. What was the time in milliseconds?…

A: Given data The magnitude of the charge using radiograph is Q = 8.4 mAs The magnitude of the current…

Q: A mass spectrometer is being used to separate common oxygen-16 from the much rarer oxygen-18, taken…

A:

Q: A 14-cm wire is placed in a uniform field of 0.3 T. If the wire carries a 6-A current, how much…

A: Given data:  Length (L) = 14 cm = 0.14 m Magnetic field (B) = 0.3 T Current (I) = 6 A Angle (θ) =…

Q: How much current is carried on a 37.5 cm wire when a magnetic field of 7.0 T exerts 5050 N of…

A:

Q: A U.0 kq Obielt [न Is Placed on Sale in Elevator, The Scule Shais 40 No What rs accelention Of…

A: Given that:- Mass of object=4kg

Q: Two power lines run parallel for a distance of 283 m and are separated by a distance of 40.0 cm. If…

A: Given Lenth of wire is 283m Distance between wires is 40cm or 0.4m Current in each wire is 115A…

Q: How long to the nearest two decimal places, can a flashlight run for it draws 5.33 amps and it’s…

A:

Q: wire with current i=3.06 A is shown in the figure. Two semi adius 3.52 cm. are connected by a…

A: Given:- The current in the wire I = 3.06 A  Two semi-infinite straight sections both tangent to the…

Q: Using Kircheffis rules to anolyze alterdating current circunts 200r restorr, 93MF capacitor5, and…

A:

Q: Starting om retwth the potion hewn. Niglect the maof the puleyand aumelfa ienle, determine…

A:

Q: what is the null effect in a galvanometer when radius of the wire is tripled?

A: For a balanced wheat stone bridge,  The condition is  R1R2=R3R4 Where, r1, R2, R3 and R4 are the…

Q: A 65-V generator supplies 4.8 kW of power. How much currentdoes the generator produce?

A: The power is given by, P=VI Thus the current will be, I=PV

Q: 5. What is tha spood of a protcn that has boen accelmted from rest trough a potestial differénce'of…

A:

Q: he poveden and he Fi the mag ofthe e am te post y decton d hasa he ed- Express y ring tw int figs VA

A:

Q: How much current does a long wire carry if it produces a magnetic field of magnitude 3.4 microteslas…

A:

Q: Set up the equation of Loop2 for the currents in the branches of the given Electrical Network iz 14…

A:

Q: In a bar magnetic, where is the magnetic fields/forces strongest at?

A: The magnetic field lines are denser near the pole of bar magnet. Denser magnetic field lines means…