Homework Answers
Add Answer to:
tanker 4. A 100 Mega-kg tanker is crashed into by Cody's yacht. The boat experiences a...
4. The 25 kg uniform slender rod experiences a 100 N force applied at location shown...
4. The 25 kg uniform slender rod experiences a 100 N force applied at location shown in illustration as well as a 45 Nm moment also shown. At the moment the supporting rope snaps, find: a) The horizontal reaction of the pin at 0. (8 pts) b) The vertical reaction of the pin at 0. (8 pts) c) The angular acceleration of the rod just after the rope snapped. (9 pts) 100 N 0.6 m 45 Nm 1 -0.3 m
5. A half section of a uniform thin pipe of mass m 2 kg is at...
5. A half section of a uniform thin pipe of mass m 2 kg is at rest when a force P 40 N is applied at point A as shown. The static and kinetic friction coefficients are μ': 0.15 and μ"01, respectively. Determine (a) the angular acceleration, and (b) the magnitude and direction of the friction force between the thin pipe and the horizontal plane. The distance between the geometric center O and mass center G of the thin pipe...
4. In the figure shown, rod AB (M-2 kg, L-2 m, center of mass C located 1 m above ground) is kept on a rough surface (H...
4. In the figure shown, rod AB (M-2 kg, L-2 m, center of mass C located 1 m above ground) is kept on a rough surface (H-0.5). A horizontal force F = 10 N is applied to the rod at point D, and distance CD-L/3 m. This horizontal force F causes the rod to rotate about B. Find initial linear acceleration of the top-most point A of the rod. Figure inset shows moment of inertia of a rod. Ignore air...
An object is formed by attaching a uniform, thin rod with a mass of mr =...
An object is formed by attaching a uniform, thin rod with a mass of mr = 7.31 kg and length L = 5.68 m to a uniform sphere with mass ms = 36.55 kg and radius R = 1.42 m. Note ms = 5mr and L = 4R. *What is the moment of inertia of the object about an axis at the left end of the rod? *If the object is fixed at the left end of the rod, what...
Determine the mass moment of inertia IG in kg-m about the axis perpendicular to the screen...
Determine the mass moment of inertia IG in kg-m about the axis perpendicular to the screen and through the mass center G of the same pendulum as in the previous question (i.e., a thin rod AB of 2 kg and a thin disk of 2 kg). Assume x = 340 mm. 400 mm O G в с r= 80 mm
6. (BONUS) Two particles each with mass m = 0.4 kg, are fastened to each other,...
6. (BONUS) Two particles each with mass m = 0.4 kg, are fastened to each other, and to a rotation axis at 0, by the two thin rods, each of length d and mass M = 1.5 kg as shown below. The combination rotates around the rotation axis with angular speed w = 0.2 rad/s. The total moment of inertia of the system measured about O is 2.3 x 10-4 kg m?. (Hint: The moment of inertia of a thin...
An object is formed by attaching a uniform, thin rod with a mass of m-7.28 kg...
An object is formed by attaching a uniform, thin rod with a mass of m-7.28 kg and length L-5.64 m to a unlform sphere with mass ms-36.4 kg and radius R-1.41 m. ?te ms-5m, and L-4R. ) What is the moment of inertia of the object about an axis at the left end of the rod? g-m2 Submit You currently have O submissions for this question. Only 9 submisslon are allowed. You can make 9 more submissions for this question....
5. A half section of a uniform thin pipe of mass m 2 kg is at...
5. A half section of a uniform thin pipe of mass m 2 kg is at rest when a force P 40 N is applied at point A as shown. The static and kinetic friction coefficients are μ': 0.15 and μ"01, respectively. Determine (a) the angular acceleration, and (b) the magnitude and direction of the friction force between the thin pipe and the horizontal plane. The distance between the geometric center O and mass center G of the thin pipe...
A thin rigid rod of MM = 1.6 kg and L = 3.2 m rotates at...
A thin rigid rod of MM = 1.6 kg and L = 3.2 m rotates at the
angular speed ω = 5 rev/s around the rotation axis which is at d =
0.1 m from the center of the mass of the rod, as shown. Note that
ICM = ML^2/12 for a thin rod.
A. Calculate the moment of inertia I of the rod for the rotation
axis.
B. What is the rotational kinetic energy of the thin rod?
rotation...
Consider a thin rod of length L and mass M situated with one end at the...
Consider a thin rod of length L and mass M
situated with one end at the origin x = 0 of the
coordinate system as shown
Mostly need help with part B. Thank you
a) Four 1 kg boxes sit on a 5 m long uniform rod of mass 4 kg, such that the total mass of the system is 8 kg. The boxes are spaced 1 m apart, with the first box sitting at the left end of the...
4. The 25 kg uniform slender rod experiences a 100 N force applied at location shown in illustration as well as a 45 Nm moment also shown. At the moment the supporting rope snaps, find: a) The horizontal reaction of the pin at 0. (8 pts) b) The vertical reaction of the pin at 0. (8 pts) c) The angular acceleration of the rod just after the rope snapped. (9 pts) 100 N 0.6 m 45 Nm 1 -0.3 m
5. A half section of a uniform thin pipe of mass m 2 kg is at rest when a force P 40 N is applied at point A as shown. The static and kinetic friction coefficients are μ': 0.15 and μ"01, respectively. Determine (a) the angular acceleration, and (b) the magnitude and direction of the friction force between the thin pipe and the horizontal plane. The distance between the geometric center O and mass center G of the thin pipe...
4. In the figure shown, rod AB (M-2 kg, L-2 m, center of mass C located 1 m above ground) is kept on a rough surface (H-0.5). A horizontal force F = 10 N is applied to the rod at point D, and distance CD-L/3 m. This horizontal force F causes the rod to rotate about B. Find initial linear acceleration of the top-most point A of the rod. Figure inset shows moment of inertia of a rod. Ignore air...
Determine the mass moment of inertia IG in kg-m about the axis perpendicular to the screen and through the mass center G of the same pendulum as in the previous question (i.e., a thin rod AB of 2 kg and a thin disk of 2 kg). Assume x = 340 mm. 400 mm O G в с r= 80 mm
6. (BONUS) Two particles each with mass m = 0.4 kg, are fastened to each other, and to a rotation axis at 0, by the two thin rods, each of length d and mass M = 1.5 kg as shown below. The combination rotates around the rotation axis with angular speed w = 0.2 rad/s. The total moment of inertia of the system measured about O is 2.3 x 10-4 kg m?. (Hint: The moment of inertia of a thin...
An object is formed by attaching a uniform, thin rod with a mass of m-7.28 kg and length L-5.64 m to a unlform sphere with mass ms-36.4 kg and radius R-1.41 m. ?te ms-5m, and L-4R. ) What is the moment of inertia of the object about an axis at the left end of the rod? g-m2 Submit You currently have O submissions for this question. Only 9 submisslon are allowed. You can make 9 more submissions for this question....
5. A half section of a uniform thin pipe of mass m 2 kg is at rest when a force P 40 N is applied at point A as shown. The static and kinetic friction coefficients are μ': 0.15 and μ"01, respectively. Determine (a) the angular acceleration, and (b) the magnitude and direction of the friction force between the thin pipe and the horizontal plane. The distance between the geometric center O and mass center G of the thin pipe...
A thin rigid rod of MM = 1.6 kg and L = 3.2 m rotates at the
angular speed ω = 5 rev/s around the rotation axis which is at d =
0.1 m from the center of the mass of the rod, as shown. Note that
ICM = ML^2/12 for a thin rod.
A. Calculate the moment of inertia I of the rod for the rotation
axis.
B. What is the rotational kinetic energy of the thin rod?
rotation...
Consider a thin rod of length L and mass M
situated with one end at the origin x = 0 of the
coordinate system as shown
Mostly need help with part B. Thank you
a) Four 1 kg boxes sit on a 5 m long uniform rod of mass 4 kg, such that the total mass of the system is 8 kg. The boxes are spaced 1 m apart, with the first box sitting at the left end of the...
Most questions answered within 3 hours.
-
A $1000 par value convertible bond has a conversion price of
$25. It is currently selling...
asked 22 seconds from now -
import java.util.Arrays;
import java.util.Random;
import java.util.Scanner;
/**
* TODO Write a summary of the role of...
asked 2 minutes ago -
Sodium hydroxide is a strong base and ammonium hydroxide is a
weak base. Which of the...
asked 7 minutes ago -
Glycerol, C3H8O3, is a substance used extensively in the
manufacture of cosmetics, foodstuffs, antifreeze, and plastics....
asked 10 minutes ago -
After moving through Chapter 1 of our textbook, what is a social
issue/area of concern that...
asked 10 minutes ago -
Please complete the implementation of the four functions IN
C.
//************************************************************************************/
//
// countNumberofOnes
//
//...
asked 31 minutes ago -
A memory test consists of 35 tasks. Each task is graded on a
scale of 1...
asked 12 minutes ago -
Construction Cost Analysis and Estimating:
A project requires 17,000 allowed hours. Location of the work is...
asked 20 minutes ago -
1: In 802.11b, Access Point (AP) delivers a nonce to the Station
(STA). This nonce is...
asked 21 minutes ago -
calculate change in entropy and change in enthalpy for freezing
1 mol of water at -10C...
asked 27 minutes ago -
In your opinion, did anyone "win" the Cold War? If no, why? If
yes, who won...
asked 31 minutes ago -
a) Determine the saturation dissolved oxygen concentration at
sea-level at 1 atm and 20° C in...
asked 29 minutes ago