# College Physics 1st edition

Eugenia Etkina, Michale Gentile, Alan Van Heuvelen
Publisher: Pearson Education

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• Chapter I: Introduction
• I.1: Introduction to physics
• I.2: Making models
• I.3: Quantities and units in physics (21)
• I.4: Estimation (8)
• I.5: Scalars and vectors in physics (9)
• I.6: Learning physics

• Chapter 1: One Dimensional Kinematics
• 1.1: Describing motion
• 1.2: Motion diagrams
• 1.3: Kinematic quantities (18)
• 1.4: Motion graphs and tables (1)
• 1.5: Constant velocity (18)
• 1.6: Constant acceleration motion (21)
• 1.7: Problem solving in kinematics (3)
• 1.8: Free fall motion (13)
• 1.9: Application: tailgating vehicles (2)

• Chapter 2: Newton's Laws of Motion I
• 2.1: Interactions
• 2.2: Force addition and measurement
• 2.3: Relating force to motion (3)
• 2.4: Using force and motion diagrams
• 2.5: Newton's first law
• 2.6: Newton's second law (8)
• 2.7: The gravitational force near Earth's surface (7)
• 2.8: Problem solving: Newton's second law in one dimension (2)
• 2.9: Newton's third law (6)
• 2.10: Application: Seat belts, air bags

• Chapter 3: Newton's Laws of Motion II
• 3.1: Components of force vectors
• 3.2: Newton's second law and vector components (12)
• 3.3: Problem solving: dynamics (25)
• 3.4: Frictional forces (26)
• 3.5: Motion of projectiles (20)
• 3.6: Application: Newton's laws and the motion of a car

• Chapter 4: Dynamics of Circular Motion
• 4.1: Graphically analyzing changes in velocity
• 4.2: Direction of net force in circular motion
• 4.3: Radial acceleration; period of circular motion (6)
• 4.4: Problem solving: circular motion (8)
• 4.5: Newton's law of universal gravitation
• 4.6: Application: motion of satellites

• Chapter 5: Momentum
• 5.1: Conservation of mass in isolated systems
• 5.2: Momentum (6)
• 5.3: Impulse (15)
• 5.4: Impulse-momentum theorem
• 5.5: Problem solving: impulse-momentum theorem (6)
• 5.6: Momentum and rocket propulsion (3)
• 5.7: Application: meteor impact (6)

• Chapter 6: Energy
• 6.1: Work and different types of energy (6)
• 6.2: Conservation of energy (1)
• 6.3: Gravitational potential energy and kinetic energy (21)
• 6.4: Spring potential energy (12)
• 6.5: Friction and internal energy change (6)
• 6.6: Problem solving: work-energy (17)
• 6.7: Application: collisions (26)
• 6.8: Power: rate of energy change (5)
• 6.9: Universal gravitational potential energy

• Chapter 7: Rigid Bodies and Equilibrium
• 7.1: Rigid bodies
• 7.2: Torque (8)
• 7.3: Static equilibrium conditions (2)
• 7.4: Center of mass (6)
• 7.5: Problem solving: static equilibrium conditions (18)
• 7.6: Stability (4)
• 7.7: Application: static equilibrium (1)

• Chapter 8: Rotation
• 8.1: Kinematics of rotation (24)
• 8.2: Angular acceleration and torque (14)
• 8.3: Moment of inertia (1)
• 8.4: Dynamics of rotation (14)
• 8.5: Angular momentum (14)
• 8.6: Kinetic energy of rotation (18)
• 8.7: Application: rotational motion

• Chapter 9: Gases
• 9.1: Atomic structure and phases of matter
• 9.2: Pressure and density of gases
• 9.3: Pressure and kinetic energy of ideal gases
• 9.4: Temperature, kinetic energy, and ideal gas law (7)
• 9.5: Ideal gas law and gas processes (19)
• 9.6: Distribution of speeds of particles in ideal gases
• 9.7: Problem solving: ideal gas law
• 9.8: Application: thermal energy of gases; diffusion

• Chapter 10: Fluids Statics
• 10.1: Density of fluids (2)
• 10.2: Fluid pressure (7)
• 10.3: Pressure, depth, and Pascal's law (9)
• 10.4: Atmospheric pressure and barometers (5)
• 10.5: The buoyant force and Archimedes' principle (15)
• 10.6: Problem solving: fluid statics
• 10.7: Application: buoyancy

• Chapter 11: Fluid Dynamics
• 11.1: Fluid flow across a surface
• 11.2: Fluid flow and continuity (12)
• 11.3: Laminar and turbulent flow
• 11.4: Bernoulli's principle (16)
• 11.5: Problems solving: Bernoulli's principle
• 11.6: Viscosity; Poiseuille's law (12)
• 11.7: Application: Fluid dynamics
• 11.8: Drag forces: laminar and turbulent

• Chapter 12: The First Law of Thermodynamics
• 12.1: Work and internal energy change of ideal gases
• 12.2: Work, heating, and internal energy change
• 12.3: Work, heating, and the first law of thermodynamics (10)
• 12.4: Heat capacity and specific heat (14)
• 12.5: The first law of thermodynamics and ideal gases (9)
• 12.6: Phase changes (15)
• 12.7: Rate and mechanisms of heat flow (21)
• 12.8: Application: Climate change; body temperature regulation

• Chapter 13: The Second Law of Thermodynamics
• 13.1: Reversible and irreversible processes
• 13.2: Entropy: microscopic description
• 13.3: Entropy change: macroscopic description (7)
• 13.4: Engines and efficiency (19)
• 13.5: Application: efficiency of automobiles and power plants

• Chapter 14: Electric Force and Potential Energy
• 14.1: Electric charge and electric interactions
• 14.2: Models of electric charge
• 14.3: Conductors and insulators (13)
• 14.4: Coulomb's law (15)
• 14.5: Work and electric potential energy
• 14.6: Problems solving: electric force and potential energy
• 14.7: Application: charge separation; photocopiers

• Chapter 15: Electric Field
• 15.1: Electric field due to point charges and electric force (6)
• 15.2: Problem solving: electric fields (26)
• 15.3: Electric potential (10)
• 15.4: Electric potential and electric field (11)
• 15.5: Electric fields and conducting materials (16)
• 15.6: Electric fields and insulating materials
• 15.7: Capacitors and capacitance (9)
• 15.8: Application: Electrocardiography; lightning

• Chapter 16: Direct Current Circuits
• 16.1: Electric current; modeling charge flow (8)
• 16.2: Emf; work by batteries
• 16.3: Simple electric circuits; meters
• 16.4: Resistance and Ohm's law (5)
• 16.5: Series and parallel circuits (qualitative) (3)
• 16.6: Power in electric circuits (15)
• 16.7: Kirchhoff's rules for electric circuits (11)
• 16.8: Resistors in series and parallel (18)
• 16.9: Problem solving: electric circuits (8)
• 16.10: Microscopic mode of resistors (9)
• 16.11: Application: circulatory system; circuit breakers

• Chapter 17: Magnetic Fields and Forces
• 17.1: Magnetic interactions; magnetic poles
• 17.2: Magnetic field; field lines; right-hand rule
• 17.3: Magnetic force on currents; magnetic torque (26)
• 17.4: Magnetic force on moving charged particles (12)
• 17.5: Magnetic field due to a current (12)
• 17.6: Problem solving: magnetic field and force (2)
• 17.7: Application: velocity selector; MHD generator; mass spectrometer (6)
• 17.8: Magnetic materials

• Chapter 18: Electromagnetic Induction and Faraday's Law
• 18.1: Induced current
• 18.2: Magnetic flux (3)
• 18.3: Lenz's law and induced current direction (3)
• 18.5: Problem solving: electromagnetic induction
• 18.6: Induced emf due to changes in magnitude of magnetic field
• 18.7: Induced emf due to changes in area of loop (7)
• 18.8: Induced emf due to changes in orientation of loop
• 18.9: Application: transformers
• 18.10: Electric fields due to changing magnetic fields

• Chapter 19: Oscillation and Periodic Motion
• 19.1: Equilibrium; restoring force; amplitude
• 19.2: Frequency and period (5)
• 19.3: Position, velocity, and acceleration of oscillator at any time (6)
• 19.4: Force and acceleration; relating period to oscillator properties (11)
• 19.5: Kinetic and potential energy of oscillation (9)
• 19.6: Simple pendulum motion (7)
• 19.7: Problem solving: vibration
• 19.8: Damped oscillation (1)
• 19.9: Driven oscillation and resonance
• 19.10: Application: vibrating molecules; bungee cord

• Chapter 20: Wave Motion
• 20.1: Properties and types of waves
• 20.2: Wave functions and wavelength (2)
• 20.3: Speed of waves and wave medium (6)
• 20.4: Energy in waves (4)
• 20.5: Reflection of waves; impedance
• 20.6: Problem solving: superposition of waves
• 20.7: Sound waves (11)
• 20.8: Pitch; frequency spectrum; harmonics; beats
• 20.9: Transverse standing waves
• 20.10: Longitudinal standing waves
• 20.11: Application: Doppler effect (14)

• Chapter 21: Geometric Optics I
• 21.1: Light rays
• 21.2: Reflection (9)
• 21.3: Refraction; Snell's law (10)
• 21.4: Total internal reflection (10)
• 21.5: Problem solving: reflection and refraction
• 21.6: Application: fiber optics; prisms; mirages; sky color (8)
• 21.7: Particle model and wave model of light

• Chapter 22: Geometric Optics II
• 22.1: Image formation by plane mirrors
• 22.2: Converging and diverging mirrors
• 22.3: Mirror equation (3)
• 22.4: Converging and diverging lenses (4)
• 22.5: Thin lens equation (12)
• 22.6: Problem solving: mirrors and lenses (1)
• 22.7: Application: cameras; eyes; vision correction (17)
• 22.8: Magnification (12)
• 22.9: Optical systems: telescopes; microscopes (27)

• Chapter 23: Physical Optics
• 23.1: Double-slit interference (20)
• 23.2: Speed of light in a medium; chromatic aberration; coherence (4)
• 23.3: Diffraction gratings
• 23.4: Interference by thin films
• 23.5: Diffraction
• 23.6: Application: resolution
• 23.7: Problem solving: wave optics

• 24.1: Wave polarization
• 24.2: Electromagnetic waves and light
• 24.3: Radar; GPS; microwaves (1)
• 24.4: The electromagnetic spectrum (13)
• 24.5: EM wave functions; energy in EM waves (24)
• 24.6: Application: polarizers; Brewster angle

• Chapter 25: Relativity
• 25.1: Michelson-Morley experiment
• 25.2: Einstein's postulates
• 25.3: Relativity of simultaneity
• 25.4: Relativistic time dilation (3)
• 25.5: Relativistic length contraction (1)
• 25.6: Relativistic addition of velocities (2)
• 25.7: Momentum in special relativity (3)
• 25.8: Energy in special relativity (7)
• 25.9: The doppler effect for electromagnetic waves (4)
• 25.10: The general theory of relativity
• 25.11: Application: GPS

• Chapter 26: Quantum Model of Light
• 26.1: Black-body radiation; energy quantization
• 26.2: The photoelectric effect
• 26.3: Explaining the photoelectric effect; photons
• 26.4: Photons; photon momentum and energy
• 26.5: X-rays: production and discovery
• 26.6: Compton scattering; x-ray interference
• 26.7: Application: photocells

• Chapter 27: Quantum Physics of Atoms
• 27.1: Models of the atom; line spectra
• 27.2: The Bohr model of the atom
• 27.3: Atomic excitation and emission spectra
• 27.4: The laser
• 27.5: Pauli exclusion principle
• 27.6: Matter waves
• 27.7: Electron configurations in atoms
• 27.8: The Heisenberg uncertainty principle

• Chapter 28: Physics of the Nucleus
• 28.2: Discovery of the neutron
• 28.3: Forces and energy in the nucleus
• 28.4: Nuclear reactions and conservation laws
• 28.5: Nuclear fusion and fission
• 28.9: Nuclear radiation and the human body

• Chapter 29: Subatomic Particles
• 29.1: Positrons and other antiparticles
• 29.2: The four fundamental forces
• 29.3: The Standard Model of particle physics
• 29.4: Cosmology and the Big Bang
• 29.5: Dark matter; dark energy
• 29.6: Summary

WebAssign supports College Physics, 1st edition, by Etkina, Gentile, and Van Heuvelen with an independently developed question bank matched to the textbook's table of contents. Questions were authored by experienced physics instructors with years of teaching the algebra-based course. Each question contains answer feedback designed specifically to address student misconceptions and detailed stepped-out solutions available at the instructor's discretion. Multi-part tutorials for key concepts that reinforce problem-solving skills and conceptual understanding are also available.

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Group Quantity Questions
Chapter I: Introduction
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Chapter 1: One Dimensional Kinematics
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Chapter 2: Newton's Laws of Motion I
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Chapter 3: Newton's Laws of Motion II
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Chapter 4: Dynamics of Circular Motion
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Chapter 5: Momentum
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Chapter 6: Energy
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Chapter 7: Rigid Bodies and Equilibrium
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Chapter 8: Rotation
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Chapter 9: Gases
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Chapter 10: Fluids Statics
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Chapter 11: Fluid Dynamics
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Chapter 12: The First Law of Thermodynamics
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Chapter 13: The Second Law of Thermodynamics
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Chapter 14: Electric Force and Potential Energy
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Chapter 15: Electric Field
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Chapter 16: Direct Current Circuits
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Chapter 17: Magnetic Fields and Forces
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Chapter 18: Electromagnetic Induction and Faraday's Law
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Chapter 19: Oscillation and Periodic Motion
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Chapter 20: Wave Motion
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Chapter 21: Geometric Optics I
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Chapter 22: Geometric Optics II
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Chapter 23: Physical Optics
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