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Physics & Astronomy
Study-set
College Physics Study Set 1

Exam 17: Current and Resistance Electric Current

Exam 1: Introduction60 Questions

Exam 1: Introduction: Part A47 Questions

Exam 2: Motion in One Dimension64 Questions

Exam 2: Motion in One Dimension: Part A42 Questions

Exam 3: Vectors and Two-Dimensional Motion74 Questions

Exam 3: Vectors and Two-Dimensional Motion: Part A64 Questions

Exam 4: The Laws of Motion93 Questions

Exam 4: The Laws of Motion: Part A69 Questions

Exam 5: Energy84 Questions

Exam 5: Energy: Part A32 Questions

Exam 6: Momentum and Collisions83 Questions

Exam 6: Momentum and Collisions: Part A61 Questions

Exam 7: Rotational Motion and the Law of Gravity84 Questions

Exam 7: Rotational Motion and the Law of Gravity: Part A48 Questions

Exam 8: Rotational Equilibrium and Rotational Dynamics60 Questions

Exam 8: Rotational Equilibrium and Rotational Dynamics: Part A61 Questions

Exam 9: Solids and Fluids78 Questions

Exam 9: Solids and Fluids: Part A46 Questions

Exam 10: Thermal Physics82 Questions

Exam 10: Thermal Physics: Part A56 Questions

Exam 11: Energy in Thermal Processes Heat and Internal Energy82 Questions

Exam 11: Energy in Thermal Processes Heat and Internal Energy: Part A54 Questions

Exam 12: The Laws of Thermodynamics Work in Thermodynamic Processes70 Questions

Exam 12: The Laws of Thermodynamics Work in Thermodynamic Processes: Part A40 Questions

Exam 13: Vibrations and Waves83 Questions

Exam 13: Vibrations and Waves: Part A48 Questions

Exam 14: Sound81 Questions

Exam 14: Sound: Part A67 Questions

Exam 15: Electric Forces and Electric Fields81 Questions

Exam 15: Electric Forces and Electric Fields: Part A42 Questions

Exam 16: Electrical Energy and Capacitance81 Questions

Exam 16: Electrical Energy and Capacitance: Part A33 Questions

Exam 17: Current and Resistance Electric Current83 Questions

Exam 17: Current and Resistance Electric Current: Part A37 Questions

Exam 18: Direct-Current Circuits Sources of EMF77 Questions

Exam 18: Direct-Current Circuits Sources of EMF: Part A54 Questions

Exam 19: Magnetism Magnets82 Questions

Exam 19: Magnetism Magnets: Part A67 Questions

Exam 20: Induced Voltages and Inductance83 Questions

Exam 20: Induced Voltages and Inductance: Part A46 Questions

Exam 21: Alternating-Current Circuits and Electromagnetic Waves98 Questions

Exam 21: Alternating-Current Circuits and Electromagnetic Waves: Part A32 Questions

Exam 22: Reflection and Refraction of Light81 Questions

Exam 22: Reflection and Refraction of Light: Part A49 Questions

Exam 23: Mirrors and Lenses82 Questions

Exam 23: Mirrors and Lenses: Part A31 Questions

Exam 24: Wave Optics88 Questions

Exam 24: Wave Optics: Part A71 Questions

Exam 25: Optical Instruments79 Questions

Exam 25: Optical Instruments: Part A59 Questions

Exam 26: Relativity62 Questions

Exam 26: Relativity: Part A29 Questions

Exam 27: Quantum Physics Blackbody Radiation and Plancks Hypothesis79 Questions

Exam 27: Quantum Physics Blackbody Radiation and Plancks Hypothesis: Part A52 Questions

Exam 28: Atomic Physics71 Questions

Exam 28: Atomic Physics: Part A38 Questions

Exam 29: Nuclear Physics75 Questions

Exam 29: Nuclear Physics: Part A43 Questions

Exam 30: Nuclear Energy and Elementary Particles88 Questions

Exam 30: Nuclear Energy and Elementary Particles: Part A37 Questions

Exam 31: Particle Collisions, Mediating Photons, and Quark Structures: Exploring the Fundamentals of Physics16 Questions

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In a certain material there is a current of 12 A flowing through a surface to the right,and there is an equal amount of positive and negative charge passing through the surface producing the current.How much negative charge passes through the surface?

(Multiple Choice)

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The size of the electric current in a electrical conductor is a function of which of the following?

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By what factor is the resistance of a copper wire changed when its temperature is increased from 35°C to 110°C? The temperature coefficient of resistivity for copper = 3.9 × 10−³ (°C)−¹.

(Multiple Choice)

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Related Exams

Introduction

Introduction: Part A

Motion in One Dimension

Motion in One Dimension: Part A

Vectors and Two-Dimensional Motion

Vectors and Two-Dimensional Motion: Part A

The Laws of Motion

The Laws of Motion: Part A

Energy

Energy: Part A

Momentum and Collisions

Momentum and Collisions: Part A

Rotational Motion and the Law of Gravity

Rotational Motion and the Law of Gravity: Part A

Rotational Equilibrium and Rotational Dynamics

Rotational Equilibrium and Rotational Dynamics: Part A

Solids and Fluids

Solids and Fluids: Part A

Thermal Physics

Thermal Physics: Part A

Energy in Thermal Processes Heat and Internal Energy

Energy in Thermal Processes Heat and Internal Energy: Part A

The Laws of Thermodynamics Work in Thermodynamic Processes

The Laws of Thermodynamics Work in Thermodynamic Processes: Part A

Vibrations and Waves

Vibrations and Waves: Part A

Sound

Sound: Part A

Electric Forces and Electric Fields

Electric Forces and Electric Fields: Part A

Electrical Energy and Capacitance

Electrical Energy and Capacitance: Part A

Current and Resistance Electric Current: Part A

Direct-Current Circuits Sources of EMF

Direct-Current Circuits Sources of EMF: Part A

Magnetism Magnets

Magnetism Magnets: Part A

Induced Voltages and Inductance

Induced Voltages and Inductance: Part A

Alternating-Current Circuits and Electromagnetic Waves

Alternating-Current Circuits and Electromagnetic Waves: Part A

Reflection and Refraction of Light

Reflection and Refraction of Light: Part A

Mirrors and Lenses

Mirrors and Lenses: Part A

Wave Optics

Wave Optics: Part A

Optical Instruments

Optical Instruments: Part A

Relativity

Relativity: Part A

Quantum Physics Blackbody Radiation and Plancks Hypothesis

Quantum Physics Blackbody Radiation and Plancks Hypothesis: Part A

Atomic Physics

Atomic Physics: Part A

Nuclear Physics

Nuclear Physics: Part A

Nuclear Energy and Elementary Particles

Nuclear Energy and Elementary Particles: Part A

Particle Collisions, Mediating Photons, and Quark Structures: Exploring the Fundamentals of Physics

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