Homework Answers
Add Answer to:
4. Determine the motion of the center of mass using Allyson's Method. In the motion diagram...
9 m1 m2 Figure 3: Diagram of simplified Newton's cradle. The two balls have equal mass...
9 m1 m2 Figure 3: Diagram of simplified Newton's cradle. The two balls have equal mass and b1 s dropped from height, h, while ball 2 is stationary 3. In the simplified Newton's cradle drawn in Figure 3 270 g. Bal 1 is dropped from h=10 mm. The length of the connecting cords is L=75 mm and the connections are spaced such that when stationary, mass 1 and mass 2 are touching at equal heights e.g. h- a. If the...
Determine the position of the center of mass xcm of the baton shown in (Figure 1)....
Determine the position of the center of mass xcm of the baton
shown in (Figure 1). Suppose that x-axis is directed to the right.
Suppose that m1 = 0.22 kg , m2 = 0.12 kg , and m3 = 0.10 kg .
Part A:
Determine xcm, taking the origin of your coordinate axis to be
the center of the larger ball.
Express your answer with the appropriate units.
Part B
Determine xcm, taking the origin of your coordinate axis to...
3-4 CHAPTER 3 Vectors and Motion in Two Dimensions 3.4 Motion in Two Dimensions 25. The...
3-4 CHAPTER 3 Vectors and Motion in Two Dimensions 3.4 Motion in Two Dimensions 25. The figure below shows the positions of a moving object at three successive points in a motion diagram. Draw and label the velocity vector in for the motion from 0 to 1 and the vector for the motion from 1 to 2. Then determine and draw the vector vi-vo with its tail on point 1. 26. A car enters an icy intersection traveling 16 m/s...
The center of mass of a cart having a mass of 0.62 kg starts with a...
The center of mass of a cart having a mass of 0.62 kg starts with a velocity of v = -3.0 m/s^x along an x-axis. It starts from a position of 2.0 m and moves without any noticeable friction acting on it to a position of 0.0 m. This is in spite of the fact that a fan assembly is exerting a force on it in a positive x-direction. However, instead of being powered by batteries the fan is driven...
Determine the positions, x and y, of the center of mass for the system below. Use...
Determine the positions, x and y, of the center of mass for the
system below. Use the following values: m1 = 1 kg, m2 = 6 kg, m3 =
4 kg, d1 = 30 cm, d2 = 80 cm, d3 = 60 cm (where d is the x distance
for the center of the block). The height of the blocks are h1 = 20
cm, h2 = 30 cm, and the h3 = 10 cm. Assume the center of mass...
The following diagrams indicate a photographic record of the motion of a sphere in five different...
The following diagrams indicate a photographic record of the motion of a sphere in five different scenarios. The motion of the ball is from left to right in each scenario. The time interval between each successive position of the sphere is the same in every case. However, the number of pictures taken in each case is not the same. Please remember that negative numbers are smaller than positive numbers Al Average Speed In which scenario does the sphere have: 1....
only question 4 Name: Student ID A mechanism of a method and analytical method to analysis the reciprocat center icalethng saw is shown in figure below. Use instant motion of the blade. Crank w...
only question 4
Name: Student ID A mechanism of a method and analytical method to analysis the reciprocat center icalethng saw is shown in figure below. Use instant motion of the blade. Crank wheel 50 Blade 3.2130 65 Figure 1. A mechanism of a reciprocating saw 1. Draw a kinematic diagram of the mechanism that produces the reciprocating 2. Graphically determine the location of all instant centers for the mechanism (10 3. Use the instant center method to graphically determine...
Answers needed for the 2 questions in the second picture. First picture is the experiment and...
Answers needed for the 2 questions in the second picture.
First picture is the experiment and procedures.
In step six, we use an equation for an object that starts at
rest. How would your results differ if m1 had a small intial
velocity?
How could the experimental error be reduced?
Procedure sx2g 10g 500g mi m2 500g Figure 2. I. Arrange your system as shown in Figure 2. Place your weights so that you have one 500g mass on each...
PLEASE SHOW CALCULATIONS A mass M has initial velocity v=5.2뛰+ 8.9 -8. which have values M1-M,...
PLEASE SHOW CALCULATIONS
A mass M has initial velocity v=5.2뛰+ 8.9 -8. which have values M1-M, M2 = M3 = After the breakup, the masses have velocities: i-1.491-5.55+ 3.5%k k. It subsequently splits into three smaller masses Mi,M2, and M3 What angle (in degrees) does the vector v3 make with the positive z-axis (i.e. with k)? Answer: 30.2 The correct answer is: 129.03
Problem 3 (20 points) In the following figure, a horizontal force F is applied to a...
Problem 3 (20 points) In the following figure, a horizontal force F is applied to a large block of mass M with a massless pulley attached to it. While the block M is moving to the right, the other two blocks mi and m2 remain stationary problem relative to M. All surfaces are frictionless for this (a) Draw separate free body diagrams for M(including the massless pulley), mi, and m2 respectively. On the free body diagrams, please only draw and...
9 m1 m2 Figure 3: Diagram of simplified Newton's cradle. The two balls have equal mass and b1 s dropped from height, h, while ball 2 is stationary 3. In the simplified Newton's cradle drawn in Figure 3 270 g. Bal 1 is dropped from h=10 mm. The length of the connecting cords is L=75 mm and the connections are spaced such that when stationary, mass 1 and mass 2 are touching at equal heights e.g. h- a. If the...
Determine the position of the center of mass xcm of the baton
shown in (Figure 1). Suppose that x-axis is directed to the right.
Suppose that m1 = 0.22 kg , m2 = 0.12 kg , and m3 = 0.10 kg .
Part A:
Determine xcm, taking the origin of your coordinate axis to be
the center of the larger ball.
Express your answer with the appropriate units.
Part B
Determine xcm, taking the origin of your coordinate axis to...
3-4 CHAPTER 3 Vectors and Motion in Two Dimensions 3.4 Motion in Two Dimensions 25. The figure below shows the positions of a moving object at three successive points in a motion diagram. Draw and label the velocity vector in for the motion from 0 to 1 and the vector for the motion from 1 to 2. Then determine and draw the vector vi-vo with its tail on point 1. 26. A car enters an icy intersection traveling 16 m/s...
The center of mass of a cart having a mass of 0.62 kg starts with a velocity of v = -3.0 m/s^x along an x-axis. It starts from a position of 2.0 m and moves without any noticeable friction acting on it to a position of 0.0 m. This is in spite of the fact that a fan assembly is exerting a force on it in a positive x-direction. However, instead of being powered by batteries the fan is driven...
Determine the positions, x and y, of the center of mass for the
system below. Use the following values: m1 = 1 kg, m2 = 6 kg, m3 =
4 kg, d1 = 30 cm, d2 = 80 cm, d3 = 60 cm (where d is the x distance
for the center of the block). The height of the blocks are h1 = 20
cm, h2 = 30 cm, and the h3 = 10 cm. Assume the center of mass...
The following diagrams indicate a photographic record of the motion of a sphere in five different scenarios. The motion of the ball is from left to right in each scenario. The time interval between each successive position of the sphere is the same in every case. However, the number of pictures taken in each case is not the same. Please remember that negative numbers are smaller than positive numbers Al Average Speed In which scenario does the sphere have: 1....
only question 4
Name: Student ID A mechanism of a method and analytical method to analysis the reciprocat center icalethng saw is shown in figure below. Use instant motion of the blade. Crank wheel 50 Blade 3.2130 65 Figure 1. A mechanism of a reciprocating saw 1. Draw a kinematic diagram of the mechanism that produces the reciprocating 2. Graphically determine the location of all instant centers for the mechanism (10 3. Use the instant center method to graphically determine...
Answers needed for the 2 questions in the second picture.
First picture is the experiment and procedures.
In step six, we use an equation for an object that starts at
rest. How would your results differ if m1 had a small intial
velocity?
How could the experimental error be reduced?
Procedure sx2g 10g 500g mi m2 500g Figure 2. I. Arrange your system as shown in Figure 2. Place your weights so that you have one 500g mass on each...
PLEASE SHOW CALCULATIONS
A mass M has initial velocity v=5.2뛰+ 8.9 -8. which have values M1-M, M2 = M3 = After the breakup, the masses have velocities: i-1.491-5.55+ 3.5%k k. It subsequently splits into three smaller masses Mi,M2, and M3 What angle (in degrees) does the vector v3 make with the positive z-axis (i.e. with k)? Answer: 30.2 The correct answer is: 129.03
Problem 3 (20 points) In the following figure, a horizontal force F is applied to a large block of mass M with a massless pulley attached to it. While the block M is moving to the right, the other two blocks mi and m2 remain stationary problem relative to M. All surfaces are frictionless for this (a) Draw separate free body diagrams for M(including the massless pulley), mi, and m2 respectively. On the free body diagrams, please only draw and...
Most questions answered within 3 hours.
-
Trace the following recursive methods:
a) isPal with the string “abccda”
b) isAnBn with the string...
asked 41 minutes ago -
1. Which of the following is false about photosynthesis?
A. ATP is the molecule used to...
asked 1 hour ago -
A simple random sample of size n=64 is obtained from a
population with a mean of...
asked 2 hours ago -
(2 dimensions, 1 object, 2 accelerations)
1) A projectile is thrown with a wind. The wind...
asked 3 hours ago -
Brian makes $34,100 per year. How much can Brian expect to
contribute to FICA taxes in...
asked 4 hours ago -
To buy a new house you must borrow $155,000. To do this you take
out a...
asked 4 hours ago -
Spacely Sprockets is evaluating the construction of a new plant
on land the company purchased for...
asked 5 hours ago -
1. Consider a linear regression model of y on K regressors and
an intercept.
(i) Describe...
asked 5 hours ago -
Enter a balanced equation for the reaction between hydrochloric
acid and sodium sulfite.
Express your answer...
asked 5 hours ago -
Give a regular expression describing the language
{x | x ∈ Σ* and x does not...
asked 5 hours ago -
Masses of 1.0 kg, 2.0 kg, and 3.0 kg are each separately subject
to a net...
asked 5 hours ago -
The mode of philosophical argumentation and thought. How do
philosophers think and write? What is important...
asked 5 hours ago