HomeworkLib
Question

A 2kg book is on top of a table. What is the normal force exerted by...

A 2kg book is on top of a table. What is the normal force exerted by the table on the book if a) the book is at rest b) I push down on the book with a force of 15N and c) I pull up on the book with a force of 3N? Please show work or explanation.

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
A 2kg book is on top of a table. What is the normal force exerted by...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A 0.8 kg book rest on a table. A downward force of 12N is exerted on...

    A 0.8 kg book rest on a table. A downward force of 12N is exerted on the top of the book by a hand pushing down on the book. a. what is the net force on the book? Is it accelerating? b. what is the magnitude of the gravitational force acting upon the book? c. What is the magnitude of the upward force exerted by the table on the book?

  • A book weighing 5 N rests on top of a table. * A downward force of magnitude 5 N is exerted on the book by the force of...

    A book weighing 5 N rests on top of a table. * A downward force of magnitude 5 N is exerted on the book by the force of a.table b. gravity c. intertia * An upward force of magnitude _____ is exerted on the _____ by the table.  Fill in the blanks * Do the downward force in Part A and the upward force in Part B constitute a 3rd law pair? * The reaction to the force in Part A...

  • A book weighing 5 N rests on top of a table Part A A downward force of magnitude 5 N is exerted on the book by the...

    A book weighing 5 N rests on top of a tablePart AA downward force of magnitude 5 N is exerted on the book by the force ofPart BAn upward force of magnitude _____ is exerted on the _____ by the table.Part CDo the downward force in Part A and the upward force in Part B constitute a 3rd law pair?Part DThe reaction to the force in Part A is a force of magnitude _____, exerted on the _____ by the...

  • Two identical books are stacked on a table. A third identical book is then placed on...

    Two identical books are stacked on a table. A third identical book is then placed on top of the first two, causing an increase in the normal force exerted by the bottom book on the middle book. Which of the following is a correct explanation for the increase in this normal force? A-The normal force on an object is equal in magnitude and opposite in direction to the force of gravity on that object. B-The addition of the top book...

  • A book weighing 5 N rests on top of a table. 1.A downward force of magnitude 5 N isexerted on the book by the fo...

    A book weighing 5 N rests on top of a table. 1.A downward force of magnitude 5 N isexerted on the book by the force of thetable gravity inertia . 2. An upward force of magnitude _____ isexerted on the _____ by the table. A. 6N/table B. 5N/table C. 5N/book D. 6N/book 3. Do the downward force in Part A and theupward force in Part B constitute a 3rd law pair? yes no 4. The reaction to the force in...

  • Q1: A student draws a force diagram for a book resting on a table. What is...

    Q1: A student draws a force diagram for a book resting on a table. What is the “Newton’s third law pair force” of FEarth on book? A)F table on book because it is equal and opposite to F Earth on book. B) F table on book because it is balancing FEarth on book, preventing the book from moving down. c) F book on Earth because they’re equal and opposite forces. d)F book on Earth because it is part the gravitational...

  • A set of eight boxes, 10.0 kg each, are stacked on top of a table, as...

    A set of eight boxes, 10.0 kg each, are stacked on top of a table, as shown in the figure below. (a) Draw a FBD of the top-most box and find the normal force exerted on it by the box below. (b) Draw a FBD of the 2nd box from the top, including all three (!) forces acting on it. Find the normal force acting on this box by the box below it. (c) Do you see a pattern now?...

  • 1.A 5 kg book rests on a flat table. (a) What is the gravitational force on...

    1.A 5 kg book rests on a flat table. (a) What is the gravitational force on the book? (b) What is the normal force of the table on the book? (c) What is the weight of the book?

  • Your physics book is resting on a table. You push the book with a horizontal force...

    Your physics book is resting on a table. You push the book with a horizontal force of 5lb. Is the force sufficient to move the book? If so, what is the acceleration vector? The book as a mass of 0.25 slugs. Us=0.33 Uk =0.30. A free body diagram is required. Demonstrate the use of Newton's 2nd law when computing forces acting on the body. Work the entire problem in British Engineering units. Using scientific notation, round your answer to 2...

  • You push your physics book 2.10 m along a horizontal tabletop with a horizontal push of...

    You push your physics book 2.10 m along a horizontal tabletop with a horizontal push of 2.10 N while the opposing force of friction is 0.700 N . A. How much work does your 2.10 N push do on the book? B. How much work does the friction force do on the book? C. How much work does the normal force from the table do on the book? D. How much work does gravity do on the book? E. What...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT