Homework Answers
Inertia is something by which a body opposes a change in its state of motion means a body at rest moving or a moving body changing direction). The inertia of a body is directly proportional on it's mass. It is more difficult to get a heavier body to move as compared to a lighter body.
Moment of inertia is rotational inertia, the analog of mass for linear motion. The moment of inertia depends on the axis of rotation. For a point mass the moment of inertia is mass times the square of perpendicular distance to the rotation axis, I = mr2.
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You must show and explain all work in a neat and each step for calculations. YOU...
To receive credit for these problems, you must show each step in a clear, neat, and...
To receive credit for these problems, you must show each step in a clear, neat, and organized manner using proper notation with each step. Each answer must be simplified as much as possible. Circle your final answer. Pencils only! 1. (5 pts) Estimate how much the function f(x)=x +4x-9 will change as x increases from 4 to 4.3. 2. (5 pts) Find y' by implicit differentiation. 3x4 + xy - x2 = 5 3. (5 pts) Find y' by implicit...
DIRECTIONS: Work the problem. You must show all work to receive credit, and you must return this sheet. Be sure to...
DIRECTIONS: Work the problem. You must show all work to receive credit, and you must return this sheet. Be sure to explain carefully your answers and show your work in a neat and organized manner. The problem is worth 20 points. Be sure to write the symbolic equation you use before inserting numbers!! A figure depicting the apparatus you used in the moment of inertia experiment is shown to the right. 110.0 grams were placed on the sensing wheel- 5.00-g...
Please be NEAT and show all work, and please explain what you're doing because I am...
Please be NEAT and show all work, and please explain what you're
doing because I am trying to understand this material. Thank
you.
Let A*=A. Show that all eigenvalues of A are real.
Exam 2.YOU MUST SHOW ALL WORK NEATLY AND ORDERLY (step by step) Work will be on regular white pap...
need help with a,d,and f
Exam 2.YOU MUST SHOW ALL WORK NEATLY AND ORDERLY (step by step) Work will be on regular white paper (same as this test is on.) Make sure you staple all pages together. 1. (70 points) The price function for a certain product is p-50ln(0.02x) a. Find R(x) b. Find the value of x that will maximize revenue. c. Write the intervals of concavity and describe the behavior of R(x) in each interval d. Find the...
PLEASE SHOW ALL WORK IN EXCEL!!!!!!! SHOW CALCULATIONS / FORMULAS IN EXCEL!!!!!!!! PLEASE SHOW ALL WORK...
PLEASE SHOW ALL WORK IN EXCEL!!!!!!!
SHOW CALCULATIONS / FORMULAS IN
EXCEL!!!!!!!!
PLEASE SHOW ALL WORK IN EXCEL!!!!!!!
SHOW CALCULATIONS / FORMULAS IN
EXCEL!!!!!!!!
HW 4- All work must be completed in 1 excel file that, when necessary, includes cells that make calculations. 1) Information on a project's activities is shown in the following table ctivity Immediate Predecessor Activity Time (wks) Total Budgeted Cost 25,000 4 28,000 16,000 10 44,000 36,000 B, D, E 55,000 B, D, E 80,000 21,000...
Write neat please. Show step by step please. Read instructions carefully. do all problems please. double...
Write neat please. Show step by step please. Read
instructions carefully. do all problems please. double check your
work. Box in answer please. Thank you
Question 43 1 pts Rapid changes of a magnetic field induces an electric field. a magnetic field of the same magnitude. a magnetic field of greater magnitude. Question 44 1 pts The Doppler effect causes light that reaches our eyes to O appear red for stars that are moving away from us.. O not be...
Write neat please. Show step by step please. Read instructions carefully. double check your work. Box...
Write neat please. Show step by step please. Read instructions
carefully. double check your work. Box in answer please. Thank
you
11. [5pts. Each] Let V = (1,-1,1), 12 =(2,1,3) and is =(-1,-1,2) be eigenvectors of the matrix A corresponding eigenvalue 4 = 2, =-2 and 1=3, respectively, and let v = (5.0,3) a. Express 1 as a linear combination of . 1, and is. b. Find Av.
Write neat please. Show step by step please. Read instructions carefully. do all problems please. double...
Write neat please. Show step by step please. Read
instructions carefully. do all problems please. double check your
work. Box in answer please. Thank you
Question 13 1 pts The force of gravity acts on all apples on an apple tree. Some apples are twice as far from the ground as others. The twice-as-high apples, which are of equal mass as the others, have 1/4 the weight O practically the same weight. 1/2 the weight. Question 14 1 pts For...
Write neat please. Show step by step please. Read instructions carefully. do all problems please. double...
Write neat please. Show step by step please. Read
instructions carefully. do all problems please. double check your
work. Box in answer please. Thank you
Question 29 1 pts Two charged particles repel each other with a force F. If the charge of one of the particles is doubled and the distance between them is also doubled, then the force will be OF/4. OF/2. OF 0 2F Question 30 1 pts Charge carriers in a metal are electrons rather than...
Write neat please. Show step by step please. Read instructions carefully. do all problems please. double...
Write neat please. Show step by step please. Read
instructions carefully. do all problems please. double check your
work. Box in answer please. Thank you
Question 33 1 pts A 60-W light bulb and a 100-W light bulb are each connected to separate 120 V outlet. Which light bulb has more current in it? Both have the same current. O The 100-W bulb. O The 60-W bulb. Question 34 1 pts Two lamps, one with a thick filament and one...
To receive credit for these problems, you must show each step in a clear, neat, and organized manner using proper notation with each step. Each answer must be simplified as much as possible. Circle your final answer. Pencils only! 1. (5 pts) Estimate how much the function f(x)=x +4x-9 will change as x increases from 4 to 4.3. 2. (5 pts) Find y' by implicit differentiation. 3x4 + xy - x2 = 5 3. (5 pts) Find y' by implicit...
DIRECTIONS: Work the problem. You must show all work to receive credit, and you must return this sheet. Be sure to explain carefully your answers and show your work in a neat and organized manner. The problem is worth 20 points. Be sure to write the symbolic equation you use before inserting numbers!! A figure depicting the apparatus you used in the moment of inertia experiment is shown to the right. 110.0 grams were placed on the sensing wheel- 5.00-g...
Please be NEAT and show all work, and please explain what you're
doing because I am trying to understand this material. Thank
you.
Let A*=A. Show that all eigenvalues of A are real.
need help with a,d,and f
Exam 2.YOU MUST SHOW ALL WORK NEATLY AND ORDERLY (step by step) Work will be on regular white paper (same as this test is on.) Make sure you staple all pages together. 1. (70 points) The price function for a certain product is p-50ln(0.02x) a. Find R(x) b. Find the value of x that will maximize revenue. c. Write the intervals of concavity and describe the behavior of R(x) in each interval d. Find the...
PLEASE SHOW ALL WORK IN EXCEL!!!!!!!
SHOW CALCULATIONS / FORMULAS IN
EXCEL!!!!!!!!
PLEASE SHOW ALL WORK IN EXCEL!!!!!!!
SHOW CALCULATIONS / FORMULAS IN
EXCEL!!!!!!!!
HW 4- All work must be completed in 1 excel file that, when necessary, includes cells that make calculations. 1) Information on a project's activities is shown in the following table ctivity Immediate Predecessor Activity Time (wks) Total Budgeted Cost 25,000 4 28,000 16,000 10 44,000 36,000 B, D, E 55,000 B, D, E 80,000 21,000...
Write neat please. Show step by step please. Read
instructions carefully. do all problems please. double check your
work. Box in answer please. Thank you
Question 43 1 pts Rapid changes of a magnetic field induces an electric field. a magnetic field of the same magnitude. a magnetic field of greater magnitude. Question 44 1 pts The Doppler effect causes light that reaches our eyes to O appear red for stars that are moving away from us.. O not be...
Write neat please. Show step by step please. Read instructions
carefully. double check your work. Box in answer please. Thank
you
11. [5pts. Each] Let V = (1,-1,1), 12 =(2,1,3) and is =(-1,-1,2) be eigenvectors of the matrix A corresponding eigenvalue 4 = 2, =-2 and 1=3, respectively, and let v = (5.0,3) a. Express 1 as a linear combination of . 1, and is. b. Find Av.
Write neat please. Show step by step please. Read
instructions carefully. do all problems please. double check your
work. Box in answer please. Thank you
Question 13 1 pts The force of gravity acts on all apples on an apple tree. Some apples are twice as far from the ground as others. The twice-as-high apples, which are of equal mass as the others, have 1/4 the weight O practically the same weight. 1/2 the weight. Question 14 1 pts For...
Write neat please. Show step by step please. Read
instructions carefully. do all problems please. double check your
work. Box in answer please. Thank you
Question 29 1 pts Two charged particles repel each other with a force F. If the charge of one of the particles is doubled and the distance between them is also doubled, then the force will be OF/4. OF/2. OF 0 2F Question 30 1 pts Charge carriers in a metal are electrons rather than...
Write neat please. Show step by step please. Read
instructions carefully. do all problems please. double check your
work. Box in answer please. Thank you
Question 33 1 pts A 60-W light bulb and a 100-W light bulb are each connected to separate 120 V outlet. Which light bulb has more current in it? Both have the same current. O The 100-W bulb. O The 60-W bulb. Question 34 1 pts Two lamps, one with a thick filament and one...
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