Conceptual Physical Science Explorations
2nd Edition
ISBN: 9780321567918
Author: Paul G. Hewitt, Leslie A. Hewitt, John A Suchocki
Publisher: Addison Wesley
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 7, Problem 1TE
Comment on whether or not this label on a consumer product should be cause for concern.
CAUTION: The mass of this product pulls on every other mass in the universe, with an attracting force that is proportional to the product of the masses and inversely proportional to the square of the distance between them.
Expert Solution & Answer
To determine
Whether the label on a consumer product is the cause of concern or not
Answer to Problem 1TE
The caution should label on the consumer product if the mass of consumer product and other mass is very high and the distance is not very large between the consumer product and other mass.
Explanation of Solution
The attracting force of the consumer product is proportional to the product of the masses and inversely proportional to the square of the distance.
If the mass of the consumer product and other mass is very high, then the attracting force of the consumer product will also be more. If the mass of another product is very less, then the product of this mass with the mass of consumer product becomes very less, so the attracting force also becomes very less.
If the mass of the consumer product and other mass is very high, but the distance between the consumer product and other mass is also very high, then the attracting force of the consumer product becomes very less on other product due to large distance between the consumer product and other mass.
Conclusion:
Therefore, the caution should label on the consumer product if the mass of consumer product and other mass is very high and the distance is not very large between the consumer product and other mass.
Chapter 7 Solutions
Conceptual Physical Science Explorations
Ch. 7 - What connection did Newton make between a falling...Ch. 7 - What does it mean to say something moving in a...Ch. 7 - In what sense does the Moon "fall?"Ch. 7 - State Newton's law of universal gravitation in...Ch. 7 - How does the force of gravity between two bodies...Ch. 7 - How does the thickness of paint sprayed on a...Ch. 7 - Prob. 7RQCh. 7 - What is the magnitude of gravitational force...Ch. 7 - What is the magnitude of the gravitational force...Ch. 7 - What do we call the gravitational force between...
Ch. 7 - When G was first measured, the experiment was...Ch. 7 - With no gravity, a horizontally moving projectile...Ch. 7 - A ball is batted upward at an angle. What happens...Ch. 7 - With no air drag, what happens to the horizontal...Ch. 7 - How can a projectile "fall around the Earth?"Ch. 7 - Are the planets of the solar system simply...Ch. 7 - Why does the speed of a satellite undergo change...Ch. 7 - At what part of an elliptical orbit does a...Ch. 7 - What is the minimum speed for orbiting the Earth...Ch. 7 - What makes the Earth round?Ch. 7 - The planet and its much less massive moon...Ch. 7 - Three boys on three towers of the same height toss...Ch. 7 - Comment on whether or not this label on a consumer...Ch. 7 - Gravitational force acts on all bodies in...Ch. 7 - What would be the path of the moon if somehow all...Ch. 7 - Is the force of gravity stronger on a piece of...Ch. 7 - Is the force of gravity stronger on a piece of...Ch. 7 - What is the magnitude and direction of the...Ch. 7 - The Earth and the Moon are attracted to each other...Ch. 7 - What do you say to a friend who says that if...Ch. 7 - A friend says that astronauts in orbit are...Ch. 7 - Is the horizontal component of the velocity for a...Ch. 7 - A heavy crate accidentally falls from a highflying...Ch. 7 - At what point in its trajectory does a batted...Ch. 7 - A park ranger shoots a monkey hanging from a...Ch. 7 - Since Earth is gravitationally attracted to the...Ch. 7 - Prob. 15TECh. 7 - Prob. 16TECh. 7 - If a cannonball is fired from a tall mountain,...Ch. 7 - When an Earth satellite is placed into a higher...Ch. 7 - If a space vehicle circled Earth at a distance...Ch. 7 - Some people dismiss the validity of scientific...Ch. 7 - If you stood atop a ladder that was so tall you...Ch. 7 - Find the change in the force of gravity between...Ch. 7 - Find the change in the force of gravity between...Ch. 7 - Find the change in the force of gravity between...Ch. 7 - Find the change in the force of gravity between...Ch. 7 - Find the change in the force of gravity between...Ch. 7 - Consider a bright point of light located 1 m from...Ch. 7 - Calculate the force of gravity between the Earth...Ch. 7 - A 3-kg newborn baby at the Earths surface is...Ch. 7 - Students in a lab measure the speed of a steel...Ch. 7 - The force of gravity between two planets depends...Ch. 7 - When the distance between two stars is reduced by...Ch. 7 - If the Sun were twice as massive, its pull on Mars...Ch. 7 - When an astronaut in orbit is weightless, he or...Ch. 7 - When no air resistance acts on a fast-moving...Ch. 7 - Prob. 6RATCh. 7 - In circular orbit, the gravitational force on a...Ch. 7 - Prob. 8RATCh. 7 - A satellite in elliptical orbit Earth travels...Ch. 7 - A satellite in Earth orbit is above Earth's (a)...
Additional Science Textbook Solutions
Find more solutions based on key concepts
What are four functions of connective tissue?
Anatomy & Physiology (6th Edition)
4. Three groups of nonvascular plants are _______, ______, and _______. Three groups of seedless vascular plant...
Biology: Life on Earth (11th Edition)
62. A stainless-steel-bottomed kettle, its bottom 24 cm in diameter and 1.6 mm thick, sits on a burner. The ket...
College Physics: A Strategic Approach (3rd Edition)
What are the four types of tissues, and what are their characteristics?
Human Anatomy & Physiology (2nd Edition)
Identify each of the following reproductive barriers as prezygotic or postzygotic a. One lilac species lives on...
Campbell Essential Biology (7th Edition)
8. A human maintaining a vegan diet (containing no animal products) would be a:
a. producer
b. primary consume...
Human Biology: Concepts and Current Issues (8th 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
- No chatgpt pls will upvotearrow_forward1.62 On a training flight, a Figure P1.62 student pilot flies from Lincoln, Nebraska, to Clarinda, Iowa, next to St. Joseph, Missouri, and then to Manhattan, Kansas (Fig. P1.62). The directions are shown relative to north: 0° is north, 90° is east, 180° is south, and 270° is west. Use the method of components to find (a) the distance she has to fly from Manhattan to get back to Lincoln, and (b) the direction (relative to north) she must fly to get there. Illustrate your solutions with a vector diagram. IOWA 147 km Lincoln 85° Clarinda 106 km 167° St. Joseph NEBRASKA Manhattan 166 km 235° S KANSAS MISSOURIarrow_forwardPlz no chatgpt pls will upvotearrow_forward
- 3.19 • Win the Prize. In a carnival booth, you can win a stuffed gi- raffe if you toss a quarter into a small dish. The dish is on a shelf above the point where the quarter leaves your hand and is a horizontal dis- tance of 2.1 m from this point (Fig. E3.19). If you toss the coin with a velocity of 6.4 m/s at an angle of 60° above the horizontal, the coin will land in the dish. Ignore air resistance. (a) What is the height of the shelf above the point where the quarter leaves your hand? (b) What is the vertical component of the velocity of the quarter just before it lands in the dish? Figure E3.19 6.4 m/s 2.1arrow_forwardCan someone help me answer this thank you.arrow_forward1.21 A postal employee drives a delivery truck along the route shown in Fig. E1.21. Determine the magnitude and direction of the resultant displacement by drawing a scale diagram. (See also Exercise 1.28 for a different approach.) Figure E1.21 START 2.6 km 4.0 km 3.1 km STOParrow_forward
- help because i am so lost and it should look something like the picturearrow_forward3.31 A Ferris wheel with radius Figure E3.31 14.0 m is turning about a horizontal axis through its center (Fig. E3.31). The linear speed of a passenger on the rim is constant and equal to 6.00 m/s. What are the magnitude and direction of the passenger's acceleration as she passes through (a) the lowest point in her circular motion and (b) the high- est point in her circular motion? (c) How much time does it take the Ferris wheel to make one revolution?arrow_forward1.56 ⚫. Three horizontal ropes pull on a large stone stuck in the ground, producing the vector forces A, B, and C shown in Fig. P1.56. Find the magnitude and direction of a fourth force on the stone that will make the vector sum of the four forces zero. Figure P1.56 B(80.0 N) 30.0 A (100.0 N) 53.0° C (40.0 N) 30.0°arrow_forward
- 1.39 Given two vectors A = -2.00 +3.00 +4.00 and B=3.00 +1.00 -3.00k. (a) find the magnitude of each vector; (b) use unit vectors to write an expression for the vector difference A - B; and (c) find the magnitude of the vector difference A - B. Is this the same as the magnitude of B - Ä? Explain.arrow_forward5. The radius of a circle is 5.5 cm. (a) What is the circumference in meters? (b) What is its area in square meters? 6. Using the generic triangle below, solve the following: 0 = 55 and c = 32 m, solve for a and b. a = 250 m and b = 180 m, solve for the angle and c. b=104 cm and c = 65 cm, solve for a and the angle b a 7. Consider the figure below representing the Temperature (T in degrees Celsius) as a function of time t (in seconds) 4 12 20 (a) What is the area under the curve in the figure below? (b) The area under the graph can be calculated using integrals or derivatives? (c) During what interval is the derivative of temperature with respect to time equal to zero?arrow_forwardPart 3: Symbolic Algebra Often problems in science and engineering are done with variables only. Don't let the different letters confuse you. Manipulate them algebraically as though they were numbers. 1. Solve 3x-7= x + 3 for x 2x-1 2. Solve- for x 2+2 In questions 3-11 solve for the required symbol/letter 3. v2 +2a(s-80), a = = 4. B= Ho I 2π r 5. K = kz² 6.xm= MAL ,d= d 7.T, 2 = 8.F=Gm 9. mgh=mv² 10.qV = mu² 80 12. Suppose that the height in meters of a thrown ball after t seconds is given by h =6+4t-t². Complete the square to find the highest point and the time when this happens. 13. Solve by completing the square c₁t² + cat + 3 = 0. 14. Solve for the time t in the following expression = 0 + vot+at²arrow_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
Gravitational Force (Physics Animation); Author: EarthPen;https://www.youtube.com/watch?v=pxp1Z91S5uQ;License: Standard YouTube License, CC-BY