Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 16.1, Problem 5bTH
A block is at rest on an incline as shown below at right. A hand pushes vertically downward with a constant force. The block remains at rest on the incline.
b. For each force that appears on your, free-body diagram, identify the corresponding force that completes the
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
An object is sliding down an incline as shown.
a. Sketch the FBD of the box.
b. State the action/reaction force pair for each force on your diagram.
The block shown in figure #1 above has a mass of 4.30 kg. The applied force (? ⃑ ) has a magnitude of 31.2 N and is 32.0° above the horizontal, frictionless surface the block in on.
a. Draw the free-body diagram for the block.
b. Set-up Newton’s 2nd Law for the block.
Ignoring friction, explain what would occur in the following situation and how it relates to Newton’s Third law.
a. A cannon shoots out a cannon ball. Draw and label the action and reaction forces between the cannon and cannonball.
b. How does the cannon's acceleration compare to the cannon ball and why?
Chapter 16 Solutions
Tutorials in Introductory Physics
Ch. 16.1 - Draw a freebody diagram for the book. Label each...Ch. 16.1 - How do the forces exerted on the book in this case...Ch. 16.1 - Consider the following statement made by a student...Ch. 16.1 - Consider a book on top of a level table while the...Ch. 16.1 - Review your answer to part a. In addition, reread...Ch. 16.1 - In the spaces below, draw a free-body diagram for...Ch. 16.1 - Identify all the Newton’s third law...Ch. 16.1 - Rank, from largest to smallest, the magnitudes of...Ch. 16.1 - Draw and label a freebody diagram for system S12 .Ch. 16.1 - Compare the forces that appear on your free-body...
Ch. 16.1 - Let C represent the system consisting of the whole...Ch. 16.1 - A block is at rest on an incline as shown below at...Ch. 16.1 - A block is at rest on an incline as shown below at...Ch. 16.1 - A block is at rest on an incline as shown below at...Ch. 16.1 - Draw a free-body diagram for the book. Label the...Ch. 16.1 - For each force that appears on your free-body...Ch. 16.2 - In the spaces provided draw and label separate...Ch. 16.2 - Rank the magnitudes of all the horizontal forces...Ch. 16.2 - Are any of the forces that you drew for instant 1...Ch. 16.2 - Are any of the forces that you drew for instant 1...Ch. 16.2 - Two creates, A and B, are in an elevator as shown....Ch. 16.2 - As the elevator approach its destination, its...Ch. 16.2 - Prob. 3aTHCh. 16.2 - The vector representing the acceleration systems A...Ch. 16.2 - The vector representing the net force on system A...Ch. 16.2 - The vector representing the frictional force on...Ch. 16.2 - Prob. 4bTHCh. 16.2 - Prob. 4cTHCh. 16.2 - Prob. 4dTHCh. 16.2 - Prob. 5aTHCh. 16.2 - Using only the forces in your free-body diagram...Ch. 16.2 - Using only the forces in your free-body diagrams...Ch. 16.2 - Suppose the friction between the two blocks is...Ch. 16.3 - Draw an arrow to indicate the direction of the...Ch. 16.3 - Draw an arrow to indicate the direction of force...Ch. 16.3 - Draw and label a free-body diagram for the block...Ch. 16.3 - Prob. 2THCh. 16.3 - Describe the motion of each of the systems A, B,...Ch. 16.3 - Draw vectors below to represent the acceleration...Ch. 16.3 - Draw and label separate freebody diagrams for...Ch. 16.3 - Rank the magnitudes of the net forces on systems...Ch. 16.3 - Write expressions for the tension in strings P and...
Additional Science Textbook Solutions
Find more solutions based on key concepts
A 60-kg student sitting on a hardwood floor does not slide until pulled by a 240-N horizontal force. Determine ...
College Physics
Summarize the three general categories of possible solutions to the Fermi paradox, and discuss each category in...
Life in the Universe (4th Edition)
During open-heart surgery, a defibrillator can be used to bring a patient out of cardiac arrest. The resistance...
College Physics
A solid ball of mass M and radius R starts at rest at height h above the bottom of the path in Fig. 10.26. It r...
Essential University Physics: Volume 1 (3rd Edition)
13. A 50 kg box hangs from rope. What is the tension in the rope if:
a. The box is at rest?
b. The box moves ...
Physics for Scientists and Engineers: A Strategic Approach, Vol. 1 (Chs 1-21) (4th 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
- Two adults and a child wants to push a wheeled cart in the direction marked in x. The two adults push with horizontal forces F1 and F2 as shown. A.) Find the magnitude and direction of the smallest force that the child should exert. Ignore the effects of friction. B.) If the child exerts the minimum force found in part A, the cart accelerates at 2.0 m/s 2 in the +x- direction. What is the weight of the cart?arrow_forwardI need help with this question, the context to this question is in the image . A.) Draw a free body diagram for the book B.) How much force does Amy have to exert in order to keep the book from falling?arrow_forwardConsider a 5 kg mass placed on a frictionless incline that makes an angle of 30 degrees with the horizontal. A rope is attached and positioned over a pulley at the top of the incline. A 6 kg mass is suspended from the free end. I put the diagram in the images if that helps a) On a separate diagram, draw the FBD of the hanging block, , and label all the forces acting on it. b) On a separate diagram, draw the FBD of Block and label all the forces. c) Write down Newton’s second law for each block, and for each relevant co-ordinate axis. d) From your equations in part d), write down an expression for the acceleration of the system. e) Calculate the acceleration and the tension in the chordarrow_forward
- A person pushes a box along the ground. The box has the force diagram shown below. Examine the force diagram to answer the following questions: a. Is the box in equilibrium? If so explain how you can tell. If not, explain why not. b. If the person wants the box to move at constant velocity, should they adjust their pushing on the block? If so, explain how they should change their push. If not, explain why they should change nothing about their pusharrow_forward1. The cart in the figure (and in the video: https://youtu.be/gvPNrdfNo9g ) is attached to a light spring that can stretch and compress equally well. The cart and spring rest on a low-friction horizontal surface. The cart is shown at position III, at rest, not accelerating. The cart is pulled to position I (stretching the spring) and then released. It moves to position V, where it then reverses direction and returns again to position I. It repeats the motion. IV IIarrow_forwardThe worker holds the bucket stationary so that it makes an angle of 30° to the vertical (as shown in the diagram at the right). Another worker then fills the bucket with bricks until the total mass of the bucket is 96 kg. a) What is the weight of the bucket? b) Are the forces acting on the bucket in equilibrium? Explain. c) Draw a fully labeled force diagram (not to scale) showing all the forces acting on the bucket. (Represent the bucket with a large dot.)arrow_forward
- Suppose in the diagram above, the person was pushing down at a 30° angle with 200 N offorce. The desk still does not move.a. Draw a free-body diagram for the desk.b. Write the equation that describes the forces that act in the x-direction.c. Write the equation that describes the forces that act in the y-direction.d. Determine the value of the frictional force. Do the same for the normal force Please & Thank you!arrow_forwardSOLVE THE FOLLOWING PROBLEM AND SHOW YOUR COMPLETE SOLUTIONS. EXPLAIN YOUR ANSWERS FOR BETTER UNDERSTANDING. ILLUSTRATE FREE BODY DIAGRAM.arrow_forwardA horizontal force, F1, and a force F, acting at an angle of e to the horizontal, are applied to a block of mass m. The block is moving to the right at a constant velocity across a rough surface. Use Fk to denote the force of kinetic friction. Please use the interactive area below to draw the Free Body Diagram for the block. 1 Add Force O Reset All m Ftotal,x: Ftotal,y:arrow_forward
- A person pushes a box along the ground. The box has the force diagram shown below. Examine the force diagram to answer the following questions: a. Is the box in equilibrium? If so explain how you can tell. If not, explain why not. b. If the person wants the box to move at constant velocity, should they adjust their pushing on the block? If so, explain how they should change their push. If not, explain why they should change nothing about their push. Normal force (ground) Normal force (person) Friction force (ground) Gravity (Earth)arrow_forwardA pack of three Artic wolves are fighting over the carcass of a dead polar bear. A top view of the magnitude and direction of the three forces is shown in the diagram to the right. a. Determine the resultant or net force acting upon the carcass.b. Determine the acceleration of the 750-kg polar bear carcass.arrow_forwardRefer to the diagram below when answering this question. This question may have more than one correct answer. Sketching a force diagram may help! B A student attaches a string to a wheeled cart and pulls with constant force on the string. There is no friction between the cart and the table. Which of the following describes the motion of the cart while it is pulled with a constant force across the table? The cart O slows down gradually to a stop. O accelerates constantly. O moves at constant speed. 1 3 6 7 8 9. 10 Ne logy.com/common-assessment-delivery/start/5448309818?action=onresume&submissionld=686236351# hp 4-arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- University Physics Volume 1PhysicsISBN:9781938168277Author:William Moebs, Samuel J. Ling, Jeff SannyPublisher:OpenStax - Rice University
University Physics Volume 1
Physics
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:OpenStax - Rice University
Newton's Third Law of Motion: Action and Reaction; Author: Professor Dave explains;https://www.youtube.com/watch?v=y61_VPKH2B4;License: Standard YouTube License, CC-BY