Maxwell second equation is based on which law?
a) Ampere law
b) Faraday law
c) Lenz law
d) Coulomb law

1 Answer

Answer :

a) Ampere law

Related questions

Description : The first Maxwell law is based on which law? a) Ampere law b) Faraday law c) Lenz law d) Faraday and Lenz law

Last Answer : b) Faraday law

Description : The induced emf in a material opposes the flux producing it. This is a) Faraday law b) Ampere law c) Lenz law d) Curie law

Last Answer : c) Lenz law

Description : The Coulomb law is an implication of which law? a) Ampere law b) Gauss law c) Biot Savart law d) Lenz law

Last Answer : b) Gauss law

Description : The propagation of the electromagnetic waves can be illustrated by a) Faraday law b) Ampere law c) Flemming rule d) Coulomb law

Last Answer : c) Flemming rule

Description : Divergence theorem is based on a) Gauss law b) Stoke’s law c) Ampere law d) Lenz law

Last Answer : a) Gauss law

Description : The continuity equation is a combination of which of the two laws? a) Ohm’s law and Gauss law b) Ampere law and Gauss law c) Ohm’s law and Ampere law d) Maxwell law and Ampere law

Last Answer : b) Ampere law and Gauss law

Description : The magnetic materials follow which law? a) Faraday’s law b) Ampere law c) Lenz law d) Curie Weiss law

Last Answer : d) Curie Weiss law

Description : The Ampere law is based on which theorem? a) Green’s theorem b) Gauss divergence theorem c) Stoke’s theorem d) Maxwell theorem

Last Answer : c) Stoke’s theorem

Description : Suppose the potential function is a step function. The equation that gets satisfied is a) Laplace equation b) Poisson equation c) Maxwell equation d) Ampere equation

Last Answer : a) Laplace equation

Description : In free space, the Poisson equation becomes a) Maxwell equation b) Ampere equation c) Laplace equation d) Steady state equation

Last Answer : c) Laplace equation

Description : Coulomb law is employed in a) Electrostatics b) Magnetostatics c) Electromagnetics d) Maxwell theory

Last Answer : a) Electrostatics

Description : Which one of the following laws will not contribute to the Maxwell’s equations? a) Gauss law b) Faraday law c) Ampere law d) Curie Weiss law

Last Answer : d) Curie Weiss law

Description : Biot Savart law in magnetic field is analogous to which law in electric field? a) Gauss law b) Faraday law c) Coulomb’s law d) Ampere law

Last Answer : c) Coulomb’s law

Description : Find the Maxwell law derived from Ampere law. a) Div(I) = H b) Div(H) = J c) Curl(H) = J d) Curl(B) = D

Last Answer : c) Curl(H) = J

Description : One mole of electrons is known as: w) a Faraday x) a Henry y) a Coulomb z) an Ampere

Last Answer : ANSWER: W -- A FARADAY

Description : In dielectric medium, the Maxwell second equation becomes a) Curl(H) = Jd b) Curl(H) = Jc c) Curl(E) = Jd d) Curl(E) = Jd

Last Answer : a) Curl(H) = Jd

Description : The Maxwell second equation that is valid in any conductor is a) Curl(H) = Jc b) Curl(E) = Jc c) Curl(E) = Jd d) Curl(H) = Jd

Last Answer : a) Curl(H) = Jc

Description : The Gauss law employs which theorem for the calculation of charge density? a) Green theorem b) Stokes theorem c) Gauss theorem d) Maxwell equation

Last Answer : c) Gauss theorem

Description : Find the Maxwell equation derived from Faraday’s law. a) Div(H) = J b) Div(D) = I c) Curl(E) = -dB/dt d) Curl(B) = -dH/dt

Last Answer : c) Curl(E) = -dB/dt

Description : Poisson equation can be derived from which of the following equations? a) Point form of Gauss law b) Integral form of Gauss law c) Point form of Ampere law d) Integral form of Ampere law

Last Answer : a) Point form of Gauss law

Description : When the Maxwell equation is expressed in frequency domain, then which substitution is possible? a) d/dt = w/j b) d/dt = j/w c) d/dt = jw

Last Answer : c) d/dt = jw

Description : The benefit of Maxwell equation is that a) Any parameter can be calculated b) Antenna can be designed c) Polarisation of the wave can be calculated d) Transmission line constants can be found

Last Answer : a) Any parameter can be calculated

Description : Using Maxwell equation which of the following cannot be calculated directly? a) B b) D c) A d) H

Last Answer : c) A

Description : The Laplacian operator cannot be used in which one the following? a) Two dimensional heat equation b) Two dimensional wave equation c) Poisson equation d) Maxwell equation

Last Answer : d) Maxwell equation

Description : Which of the following Maxwell equations use curl operation? a) Maxwell 1st and 2nd equation b) Maxwell 3rd and 4th equation c) All the four equations d) None of the equations

Last Answer : a) Maxwell 1st and 2nd equation

Description : Which of the following theorem use the curl operation? a) Green’s theorem b) Gauss Divergence theorem c) Stoke’s theorem d) Maxwell equation

Last Answer : b) Gauss Divergence theorem

Description : The gradient can be replaced by which of the following? a) Maxwell equation b) Volume integral c) Differential equatio

Last Answer : c) Differential equation

Description : Electric current produces magnetic field was suggested by: a. Faraday b. Lenz c. Ohm d. Oerested

Last Answer : c. Ohm

Description : Find the Maxwell first law value for the electric field intensity is given by A sin wt az a) 0 b) 1 c) -1 d) A

Last Answer : a) 0

Description : Ampere law states that, a) Divergence of H is same as the flux b) Curl of D is same as the current c) Divergence of E is zero d) Curl of H is same as the current density

Last Answer : d) Curl of H is same as the current density

Description : The point form of Ampere law is given by a) Curl(B) = I b) Curl(D) = J c) Curl(V) = I d) Curl(H) = J

Last Answer : d) Curl(H) = J

Description : With Gauss law as reference which of the following law can be derived? a) Ampere law b) Faraday’s law c) Coulomb’s law d) Ohm’s law

Last Answer : c) Coulomb’s law

Description : When current of one ampere is flowing across any cross-section of wire in one second, then the quantity of charge is said to be: (a) One coulomb (b) Three coulomb (c) One micro-coulomb (d) None of above

Last Answer : (a) One coulomb

Description : Electromagnetic radiation theory was profounded by ______. A. Sir Edward Appleton B. Sir Isaac Newton C. James Clerk Maxwell D. Michael Faraday

Last Answer : C. James Clerk Maxwell

Description : Electron was discovered by? A. Michael Faraday B. James Maxwell C. Yuri Gagarin D. J.J Thomson (Answer)

Last Answer : D. J.J Thomson (Answer)

Description : Who discovered the link between electricity and magnetism ? (1) Volta (2) Maxwell (3) Diesel (4) Michael Faraday

Last Answer : Maxwell

Description : Who invented the battery? (1) Roentgen (2) Volta (3) Faraday (4) Maxwell

Last Answer : Volta

Description : The computer was invented by (1) Faraday (2) Maxwell (3) Babbage (4) Bill Gates

Last Answer : Babbage

Description : Find the force of interaction between 60 stat coulomb and 37.5 stat coulomb spaced 7.5cm apart in transformer oil(εr=2.2) in 10 -4 N, a) 8.15 b) 5.18 c) 1.518 d) 1.815

Last Answer : d) 1.815

Description : Coulomb is the unit of which quantity? a) Field strength b) Charge c) Permittivity d) Force

Last Answer : b) Charge

Description : Ampere turn is equivalent to which element? a) Sφ b) S/φ c) φ/S d) S

Last Answer : a) Sφ

Description : How are ampere and coulomb related?

Last Answer : A Coulomb is the SI unit of electric charge, equal to thequantity of electricity conveyed in one second by a current of oneampere.

Description : The S.I. unit of electric charge is – (1) ampere (2) coulomb (3) e.s.u (4) Kelvin

Last Answer : (2) coulomb Explanation: The SI unit of quantity of electric charge is the coulomb, which is equivalent to about 6.242x10^18 e (e is the charge of a proton). Hence, the charge of ... of charge that has passed through the cross section of an electrical conductor canying one ampere within one second.

Description : Which quantity do the following units measure: (i) Volt (ii) Coulomb (iii) Walt (iv) Ohm (v) Mho (vi) Ampere (vii) Dyne (viii) Celsius (ix) Joule (x) Calorie

Last Answer : Answers: (i) Voltage (ii) Charge of Electricity (iii) Power (iv) Resistance (v) Conductivity (vi) Current (vii) Force (viii) Temperature (ix) Energy (x) Heat

Description : The SI unit of charge is -----? A. Ampere B. Coulomb (Answer) C. Ohm D. Volt

Last Answer : B. Coulomb (Answer)

Description : SI unit of gain of amplifier is (a) Volt (b) ampere (c) coulomb (d) dimensionless

Last Answer : (d) dimensionless

Description : The S.I Unit of Modulus elasticity is: a) Pascal b) Coulomb c) Ampere d) None

Last Answer : a) Pascal

Description : The unit Nm–2 is also called a) Coulomb b) Newton c) Pascal d) Ampere

Last Answer : c) Pascal

Description : Farad is defined as: a. Coulomb / volt b. Ampere / volt c. Coulomb / joule d. Joule / Coulomb

Last Answer : d. Joule / Coulomb

Description : The SI unit of charge is: (a) Meter (b) Ampere (c) Coulomb (d) Volt

Last Answer : (c) Coulomb