What is the SI unit of electric field strength?

Question

What is the SI unit of electric field strength?

A. Volt per meter

B. Newton per coulomb

C. Coulomb per second

D. Ampere per meter

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What is the phenomenon where light is separated into its component colors due to refraction and reflection within a material?

A. Dispersion

B. Polarization

C. Diffraction

D. Interference

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What is the SI unit of angular momentum?

A. Kilogram-meter per second

B. Joule-second

C. Newton-meter

D. Hertz

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Which law states that the total entropy of an isolated system can never decrease over time?

A. First Law of Thermodynamics

B. Second Law of Thermodynamics

C. Third Law of Thermodynamics

D. Law of Conservation of Mass

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What is the SI unit of electric potential?

A. Volt

B. Ampere

C. Ohm

D. Watt

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Which of the following statements about transformers is true?

A. They only work with direct current (DC).

B. They can increase or decrease voltage in an electrical circuit.

C. They do not involve the principle of electromagnetic induction.

D. They are used to store electrical energy.

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Which of the following is a fundamental force of nature responsible for holding atomic nuclei together?

A. Electromagnetic force

B. Gravitational force

C. Weak nuclear force

D. Strong nuclear force

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What is the SI unit of frequency in the CGS system?

A. Hertz

B. Rad/s

C. Cycles per second

D. Revolutions per minute

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Which of the following is a type of nuclear radiation that consists of high-energy photons?

A. Alpha radiation

B. Beta radiation

C. Gamma radiation

D. Neutron radiation

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What is the phenomenon where a charged object induces a charge separation in a neutral object when brought close to it?

A. Conduction

B. Induction

C. Charging by friction

D. Polarization

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What is the process by which a material becomes magnetized when placed in a magnetic field?

A. Induction

B. Magnetization

C. Polarization

D. Ferromagnetism

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What is the SI unit of electric current?

A. Ampere

B. Volt

C. Ohm

D. Joule

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What is the process by which an unstable atomic nucleus loses energy by emitting radiation called?

A. Radioactive decay

B. Nuclear fission

C. Nuclear fusion

D. Electron capture

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What is the phenomenon where a wave changes direction as it passes through a medium with a different density?

A. Reflection

B. Diffraction

C. Refraction

D. Interference

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What is the process by which a gas changes into a solid without passing through the liquid phase?

A. Vaporization

B. Deposition

C. Sublimation

D. Condensation

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What is the phenomenon where light waves oscillate in multiple planes?

A. Polarization

B. Diffraction

C. Dispersion

D. Interference

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What is the SI unit of force?

A. Watt

B. Joule

C. Newton

D. Volt

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Which of the following is a fundamental particle found in the nucleus of an atom?

A. Neutron

B. Electron

C. Proton

D. Photon

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What is the phenomenon where a wave undergoes a change in direction due to a change in medium?

A. Reflection

B. Diffraction

C. Refraction

D. Interference

Discuss this answer

What is the SI unit of power?

A. Watt

B. Joule

C. Volt

D. Ampere

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What is the SI unit of magnetic flux density?

A. Tesla

B. Weber

C. Henry

D. Gauss

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Which of the following is an example of a longitudinal wave?

A. Sound wave

B. Light wave

C. X-ray

D. Radio wave

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Which of the following is a measure of an object's resistance to changes in its linear motion?

A. Inertia

B. Momentum

C. Impulse

D. Damping coefficient

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Which type of particle is negatively charged and orbits the nucleus of an atom?

A. Electron

B. Proton

C. Neutron

D. Positron

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Which of the following statements about nuclear fusion is true?

A. It releases energy when light nuclei combine to form heavier nuclei.

B. It is the process that powers stars.

C. It is a type of radioactive decay.

D. It involves the emission of beta particles.

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Which of the following statements about wave speed is true?

A. It is determined by frequency and wavelength.

B. It is independent of the medium through which the wave travels.

C. It is inversely proportional to amplitude.

D. It is a scalar quantity.

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Which law states that the force between two charges is inversely proportional to the square of the distance between them?

A. Coulomb's Law

B. Ohm's Law

C. Gauss's Law

D. Ampere's Law

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What is the SI unit of magnetic field strength?

A. Tesla

B. Weber

C. Gauss

D. Ampere

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What is the phenomenon where light changes direction when passing from one medium to another?

A. Reflection

B. Diffraction

C. Refraction

D. Polarization

Discuss this answer

Which law states that the force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them?

A. Coulomb's Law

B. Ohm's Law

C. Ampere's Law

D. Faraday's Law

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Which type of lens is thinner in the center and thicker at the edges?

A. Convex lens

B. Concave lens

C. Plano-convex lens

D. Plano-concave lens

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Accepted Answer

A. Volt per meter

What is the SI unit of electric field strength?

Correct Answer :

Show all AP Physics MCQ

Related Questions

What is the phenomenon where light is separated into its component colors due to refraction and reflection within a material?

What is the SI unit of angular momentum?

Which law states that the total entropy of an isolated system can never decrease over time?

What is the SI unit of electric potential?

Which of the following statements about transformers is true?

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What is the SI unit of frequency in the CGS system?

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What is the phenomenon where a charged object induces a charge separation in a neutral object when brought close to it?

What is the process by which a material becomes magnetized when placed in a magnetic field?

What is the SI unit of electric current?

What is the process by which an unstable atomic nucleus loses energy by emitting radiation called?

What is the phenomenon where a wave changes direction as it passes through a medium with a different density?

What is the process by which a gas changes into a solid without passing through the liquid phase?

What is the phenomenon where light waves oscillate in multiple planes?

What is the SI unit of force?

Which of the following is a fundamental particle found in the nucleus of an atom?

What is the phenomenon where a wave undergoes a change in direction due to a change in medium?

What is the SI unit of power?

What is the SI unit of magnetic flux density?

Which of the following is an example of a longitudinal wave?

Which of the following is a measure of an object's resistance to changes in its linear motion?

Which type of particle is negatively charged and orbits the nucleus of an atom?

Which of the following statements about nuclear fusion is true?

Which of the following statements about wave speed is true?

Which law states that the force between two charges is inversely proportional to the square of the distance between them?

What is the SI unit of magnetic field strength?

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Which law states that the force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them?

Which type of lens is thinner in the center and thicker at the edges?

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