Douglas C. Giancoli
ISBN #9780321625922
7th Edition
2,673 Questions
Homework Questions
Physics: Principles with Applications is a comprehensive textbook that systematically explores the fundamental concepts of physics, spanning classical mechanics, electromagnetism, thermodynamics, modern physics, and beyond. Its chapters guide readers through core themes—ranging from precise measurement techniques and kinematics to quantum mechanics and nuclear phenomena—illustrating both historical development and modern advancements in the field. The text presents key principles through rigorous theoretical explanations paired with practical examples and applications, ensuring that complex ideas like relativity, electromagnetic waves, and atomic structure become accessible. Designed as an essential resource for students and enthusiasts alike, the book uniquely bridges foundational concepts with real-world phenomena, fostering a deep appreciation for the universal laws governing physical existence.
Chapter 1
INTRODUCTION, MEASUREMENT, ESTIMATING
Chapter 2
DESCRIBING MOTION: KINEMATICS IN ONE DIMENSION
Chapter 3
KINEMATICS IN TWO DIMENSIONS; VECTORS
Chapter 4
DYNAMICS: NEWTON'S LAWS OF MOTION
Chapter 5
CIRCULAR MOTION; GRAVITATION
Chapter 6
WORK AND ENERGY
Chapter 7
LINEAR MOMENTUM
Chapter 8
ROTATIONAL MOTION
Chapter 9
STATIC EQUILIBRIUM; ELASTICITY AND FRACTURE
Chapter 10
FLUIDS
Chapter 11
OSCILLATIONS AND WAVES
Chapter 12
SOUND
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Chapter 13
TEMPERATURE AND KINETIC THEORY
Chapter 14
HEAT
Chapter 15
THE LAWS OF THERMODYNAMICS
Chapter 16
ELECTRIC CHARGE AND ELECTRIC FIELD
Chapter 17
ELECTRIC POTENTIAL
Chapter 18
ELECTRIC CURRENTS
Chapter 19
DC CIRCUITS
Chapter 20
MAGNETISM
Chapter 21
ELECTROMAGNETIC INDUCTION AND FARADAY'S LAW
Chapter 22
ELECTROMAGNETIC WAVES
Chapter 23
LIGHT: GEOMETRIC OPTICS
Chapter 24
THE WAVE NATURE OF LIGHT
Chapter 25
OPTICAL INSTRUMENTS
Chapter 26
THE SPECIAL THEORY OF RELATIVITY
Chapter 27
EARLY QUANTUM THEORY AND MODELS OF THE ATOM
Chapter 28
Quantum Mechanics of Atoms
Chapter 29
MOLECULES AND SOLIDS
Chapter 30
NUCLEAR PHYSICS AND RADIOACTIVITY
Chapter 31
NUCLEAR ENERGY; EFFECTS AND USES OF RADIATION
Chapter 32
ELEMENTARY PARTICLES
Problem 1
(I) How many significant figures do each of the following numbers have: ($a$) 214, ($b$) 81.60, ($c$) 7.03, ($d$) 0.03, ($e$) 0.0086, ($f$) 3236, and ($g$) 8700?
Jennifer Hudspeth Numerade Educator
Problem 2
(I) Write the following numbers in powers of 10 notation: ($a$) 1.156, ($b$) 21.8, ($c$) 0.0068, ($d$) 328.65, ($e$) 0.219, and ($f$) 444.
Averell Hause Numerade Educator
Problem 3
(I) A child sitting 1.20 m from the center of a merry-go-round moves with a speed of 1.10 m/s. Calculate ($a$) the centripetal acceleration of the child and ($b$) the net horizontal force exerted on the child (mass $=$ 22.5 kg).
Keshav Singh Numerade Educator
Problem 4
(I) What must your car's average speed be in order to travel 235 km in 2.75 h?
Vishal Gupta Numerade Educator
Problem 5
(I) If you are driving 95 km/h along a straight road and you look to the side for 2.0 s, how far do you travel during this inattentive period?
Prabhu Ramji Numerade Educator
Problem 6
(I) Calculate the terminal voltage for a battery with an internal resistance of 0.900 $\Omega$ and an emf of 6.00 V when the battery is connected in series with ($a$) a 71.0-$\Omega$ resistor, and ($b$) a 710-$\Omega$ resistor.
Ben Nicholson Numerade Educator
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