Conceptual Physics: The High School Physics Program
9th Edition
ISBN: 9780133647495
Author: Paul G. Hewitt
Publisher: Prentice Hall
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 3, Problem 18A
What is the weight of a 1-kg brick?
Expert Solution & Answer
To determine
The weight of 1 kg brick.
Answer to Problem 18A
Explanation of Solution
Introduction:
Weight is the force of gravity on the object. Weight depends on object location.
The SI unit of force is Newton. 1 kilogram is equal to 9.81 newtons and in pounds it is 2.2 pounds.
Conclusion:
The weight of 1 kg brick is 9.81 newtons.
Chapter 3 Solutions
Conceptual Physics: The High School Physics Program
Ch. 3 - What were the two classifications of motion,...Ch. 3 - According to Aristotle, what kinds of motion...Ch. 3 - What simple way of interpreting astronomical...Ch. 3 - What were the consequences to Galileo for...Ch. 3 - Who relied on experiment, Aristotle or Galileo?Ch. 3 - How did Galileo discredit Aristotles assertion...Ch. 3 - Galileo let a ball roll down one incline and then...Ch. 3 - What name is given to the property of an object to...Ch. 3 - Who was the first to consider the role of inertia,...Ch. 3 - What is the tendency of an object at rest when no...
Ch. 3 - What is the tendency of a moving object when no...Ch. 3 - What relationship does mass have with inertia?Ch. 3 - What does it mean to say mass and weight are...Ch. 3 - When does an object with twice the mass of another...Ch. 3 - What do you feel when you shake some-thing to and...Ch. 3 - What is the standard (or SI) unit of measurement...Ch. 3 - What is the standard (or SI) unit of measurement...Ch. 3 - What is the weight of a 1-kg brick?Ch. 3 - How fast are you moving relative to Earth when you...Ch. 3 - If you're in a smooth-riding bus that is going at...Ch. 3 - Different materials rest on a table. a. From...Ch. 3 - The three pucks are sliding across ice at the...Ch. 3 - If a woman has a mass of 50 kg, calculate her...Ch. 3 - Calculate in newtons the weight of a 2000-kg...Ch. 3 - Calculate in newtons the weight of a 2.5-kg melon....Ch. 3 - An apple weighs about 1 N. What is its mass in...Ch. 3 - Susie Small finds she weighs 300 N. Calculate her...Ch. 3 - A bowling ball rolling along a lane gradually...Ch. 3 - When a ball rolls down an inclined plane, it gains...Ch. 3 - Jacob gives his skateboard a push and it rolls...Ch. 3 - A space probe can be carried by a rocket into...Ch. 3 - In an orbiting spacecraft, you are handed two...Ch. 3 - Many automobile passengers suffer neck injuries...Ch. 3 - Tim practices a demonstration before doing it for...Ch. 3 - Suppose you place a ball in the middle of a wagon...Ch. 3 - To pull a wagon across a lawn with constant...Ch. 3 - When a junked car is crushed into a compact cube,...Ch. 3 - If an elephant were chasing you, its enormous mass...Ch. 3 - When you compress a sponge, which quantity...Ch. 3 - Which has more mass, a 2-kg fluffy pillow or a...Ch. 3 - Is it more accurate to say that a dieting person...Ch. 3 - A massive ball is suspended on a string and slowly...Ch. 3 - The head of a hammer is loose and you wish to...Ch. 3 - As Earth rotates about its axis, it takes three...Ch. 3 - Prob. 45ACh. 3 - A stone is shown at rest on the ground. a. The...Ch. 3 - Here a stone is suspended at rest by a string. a....Ch. 3 - Here a stone is being accelerated vertically...Ch. 3 - Suppose the string in the figure in Question 48...Ch. 3 - Here is a stone sliding down a friction-free...Ch. 3 - Calculate your own mass in kilograms and your...Ch. 3 - A medium-size American automobile has a weight of...Ch. 3 - What is the weight in newtons of an automobile...Ch. 3 - If a woman weighed 500 N on Earth, what would she...Ch. 3 - Gravitational force on the moon is only 1/6 that...Ch. 3 - Grandparents are interested in the educational...
Additional Science Textbook Solutions
Find more solutions based on key concepts
Some organizations are starting to envision a sustainable societyone in which each generation inherits sufficie...
Campbell Essential Biology (7th Edition)
Johnny was vigorously exercising the only joints in the skull that are freely movable. What would you guess he ...
Anatomy & Physiology (6th Edition)
Fibrous connective tissue consists of ground substance and fibers that provide strength, support, and flexibili...
Human Biology: Concepts and Current Issues (8th Edition)
Two culture media were inoculated with four different bacteria. After incubation, the following results were ob...
Microbiology: An Introduction
In a rapidly changing environment, which bacterial population would likely be more successful: one that has ind...
Campbell Biology (11th Edition)
If all of Earths nitrogen-fixing prokaryotes were to die suddenly, what would happen to the concentration of ni...
Biology: Life on Earth with Physiology (11th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- 4 Problem 4) A particle is being pushed up a smooth slot by a rod. At the instant when 0 = rad, the angular speed of the arm is ė = 1 rad/sec, and the angular acceleration is = 2 rad/sec². What is the net force acting on the 1 kg particle at this instant? Express your answer as a vector in cylindrical coordinates. Hint: You can express the radial coordinate as a function of the angle by observing a right triangle. (20 pts) Ꮎ 2 m Figure 3: Particle pushed by rod along vertical path.arrow_forward4 Problem 4) A particle is being pushed up a smooth slot by a rod. At the instant when 0 = rad, the angular speed of the arm is ė = 1 rad/sec, and the angular acceleration is = 2 rad/sec². What is the net force acting on the 1 kg particle at this instant? Express your answer as a vector in cylindrical coordinates. Hint: You can express the radial coordinate as a function of the angle by observing a right triangle. (20 pts) Ꮎ 2 m Figure 3: Particle pushed by rod along vertical path.arrow_forwardplease solve and answer the question correctly. Thank you!!arrow_forward
- No chatgpt plsarrow_forwardNo chatgpt pls will upvotearrow_forwardA shot putter releases a shot at 13 m/s at an angle of 42 degrees to the horizontal and from a height of 1.83 m above the ground. Calculate. Note: For each question draw a diagram to show the vector/s. Show all the steps and provide units in the answers. Provide answer to 2 decimal places unless stated otherwise. Answer all parts and show all work please.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage Learning
University Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSON
Introduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Lecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON
College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
University Physics (14th Edition)
Physics
ISBN:9780133969290
Author:Hugh D. Young, Roger A. Freedman
Publisher:PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:9781107189638
Author:Griffiths, David J., Schroeter, Darrell F.
Publisher:Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:9780321820464
Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...
Physics
ISBN:9780134609034
Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:PEARSON
Newton's First Law of Motion: Mass and Inertia; Author: Professor Dave explains;https://www.youtube.com/watch?v=1XSyyjcEHo0;License: Standard YouTube License, CC-BY