Homework Answers
I hope that i was able to
explain youAdd Answer to:
i
tried (i) and got 688 and it was wrong. help please. thank
you.
21.-/5 pointsSerPOP4...
Please provide an explanation of how you got your answer so I can understand the problem....
Please provide an explanation of how you got your answer so I
can understand the problem.
Chapter 15, Problem 092 A grandfather clock has a pendulum that consists of a thin brass disk of radius r 13.61 cm and mass 1.065 kg that is attached to a long thin rod of negligible mass. The pendulum swings freely about an axis perpendicular to the rod and through the end of the rod opposite the disk, as shown in the figure. If...
the question is in last picture. i provided the lab content... I need guidance. thank you....
the question is in last picture. i provided the lab content...
I need guidance. thank you.
INVESTIGATION 10 ROTATIONAL MOTION OBJECTIVE To determine the moment of inertia I of a heavy composite disk by plotting measured values of torque versus angular acceleration. THEORY Newton's second law states that for translational motion (motion in a straight line) an unbalanced force on an object results in an acceleration which is proportional to the mass of the object. This means that the heavier...
Need help with part C. Thank you! This is the figure above. However, it has different...
Need help with part C. Thank you!
This is the figure above. However, it has different values than
the homework question above.
PRACTICE IT Use the worked example above to help you solve this problem. A woman of mass m = 53.6 kg sits on the left end of a seesaw-a plank of length L = 4.39 m, pivoted in the middle as shown in the figure. (a) First compute the torques on the seesaw about an axis that passes...
can someone help me solve 5-7 5. Two particles of mass 1 kg each are attached...
can someone help me solve 5-7
5. Two particles of mass 1 kg each are attached to a massless rod a distance of 1 m and 2 m respectively from the axis of rotation. The axis of rotation is perpendicular to the rod. The angular speed of the system is I rad/s. What is the magnitude of the angular momentum of the system (in SI units)? 1kg - 1kg 1 m 2 m Lamur 3 A1 B. 4 1.1.2 Homes...
could you please help with questions 3 and 16 note: question 3) I tried FCFFT FCFFC...
could you please help with
questions 3 and 16
note: question 3) I tried FCFFT FCFFC FCFFF and are all
incorrect
3. [1pt] Answer True, False, or Cannot tell to each of the five statements below. E.g., if the answer to the first statement is 'true' and to the rest, `cannot tell', enter TCCCC. a. A 2 kg and a 3 kg ball are dropped from a tower. The net forces on each are the same. b. A box with...
Please help me figure out if I am doing these right or not and help me...
Please help me figure out if I am doing these right or not and
help me figure out what I have not answered yet
Part L. Use the four diagrams below to answer some questions about torque. Each of the arrows force of 50 newtons applied to the edge of a wheel. Each wheel can rotate around an axis each wheel is 0.1 located at the center of the wheel and pointing in and out of the page. The radius...
Work out the highlighted questions (3-6) clearly and with units, please. Thanks! 4/5 a the minimum...
Work out the highlighted questions (3-6) clearly and with
units, please. Thanks!
4/5 a the minimum kinetic energy at the apping point? (C) Use conservation of energy to determine the minimum angular velocity of the block just after the collision, (d) then use conservation of angular momentum during the collision to find the initial speed of the bullet vo. (Hint: Ignore the mass of the bullet after the collision. The moment of inertia of the cube about its bottom-right edge...
answer each problem please and show work (20%) Problem 5: You have been hired to design...
answer each problem please and show work
(20%) Problem 5: You have been hired to design a family-friendly see-saw. Your design will feature a uniform board (mass M-6 kg, length L -2.7 m) that can be moved so that the pivot is a distance d from the center of the board. This will allow riders to achieve static equilibrium even if they are of different mass, as most people are. You have decided that each rider will be positioned so...
I tried to solve this problem by using Simulink: Here was my attempt using the state-space block in Simulink: Unfortunately, I got this error: please help me. this is pretty urgent! Symbol Ks Valu...
I tried to solve this problem by using Simulink:
Here was my attempt using the state-space block in Simulink:
Unfortunately, I got this error:
please help me. this is pretty urgent!
Symbol Ks Value 9015 Suspension parameters spring stiffness coefficient damping coefficient tire stiffness coefficient Sprung mass Un-sprung mass Unit N/m Ns/m2031 N/m Kg Kg 41815 295 39 Lul ANALYTICAL SOLUTION (STATE SPACE MODEL) FOR LINEAR SUSPENSION SYSTEM dx1 dx2 dx3 Ks/ Ms Ks/ Ms Y=Cx + Du x4 We...
i need help with #2,5, and 6 please! A Rectangula Flux in Rotating Loop 25+ 56...
i need help with #2,5, and 6 please!
A Rectangula Flux in Rotating Loop 25+ 56 A rectangular loop rotates with a constant angular velocity about an axis as shown. It makes one complete rotation in 0.04 s. The magnetic field lines are straight and parallel as shown. They are perpendicular to the axis of rotation. The lengths are cu 0.9 m and d= 3.2 m, the strength of the magnetic field is 0.05 T. The total resistance of the...
Please provide an explanation of how you got your answer so I
can understand the problem.
Chapter 15, Problem 092 A grandfather clock has a pendulum that consists of a thin brass disk of radius r 13.61 cm and mass 1.065 kg that is attached to a long thin rod of negligible mass. The pendulum swings freely about an axis perpendicular to the rod and through the end of the rod opposite the disk, as shown in the figure. If...
the question is in last picture. i provided the lab content...
I need guidance. thank you.
INVESTIGATION 10 ROTATIONAL MOTION OBJECTIVE To determine the moment of inertia I of a heavy composite disk by plotting measured values of torque versus angular acceleration. THEORY Newton's second law states that for translational motion (motion in a straight line) an unbalanced force on an object results in an acceleration which is proportional to the mass of the object. This means that the heavier...
Need help with part C. Thank you!
This is the figure above. However, it has different values than
the homework question above.
PRACTICE IT Use the worked example above to help you solve this problem. A woman of mass m = 53.6 kg sits on the left end of a seesaw-a plank of length L = 4.39 m, pivoted in the middle as shown in the figure. (a) First compute the torques on the seesaw about an axis that passes...
can someone help me solve 5-7
5. Two particles of mass 1 kg each are attached to a massless rod a distance of 1 m and 2 m respectively from the axis of rotation. The axis of rotation is perpendicular to the rod. The angular speed of the system is I rad/s. What is the magnitude of the angular momentum of the system (in SI units)? 1kg - 1kg 1 m 2 m Lamur 3 A1 B. 4 1.1.2 Homes...
could you please help with
questions 3 and 16
note: question 3) I tried FCFFT FCFFC FCFFF and are all
incorrect
3. [1pt] Answer True, False, or Cannot tell to each of the five statements below. E.g., if the answer to the first statement is 'true' and to the rest, `cannot tell', enter TCCCC. a. A 2 kg and a 3 kg ball are dropped from a tower. The net forces on each are the same. b. A box with...
Please help me figure out if I am doing these right or not and
help me figure out what I have not answered yet
Part L. Use the four diagrams below to answer some questions about torque. Each of the arrows force of 50 newtons applied to the edge of a wheel. Each wheel can rotate around an axis each wheel is 0.1 located at the center of the wheel and pointing in and out of the page. The radius...
Work out the highlighted questions (3-6) clearly and with
units, please. Thanks!
4/5 a the minimum kinetic energy at the apping point? (C) Use conservation of energy to determine the minimum angular velocity of the block just after the collision, (d) then use conservation of angular momentum during the collision to find the initial speed of the bullet vo. (Hint: Ignore the mass of the bullet after the collision. The moment of inertia of the cube about its bottom-right edge...
answer each problem please and show work
(20%) Problem 5: You have been hired to design a family-friendly see-saw. Your design will feature a uniform board (mass M-6 kg, length L -2.7 m) that can be moved so that the pivot is a distance d from the center of the board. This will allow riders to achieve static equilibrium even if they are of different mass, as most people are. You have decided that each rider will be positioned so...
I tried to solve this problem by using Simulink:
Here was my attempt using the state-space block in Simulink:
Unfortunately, I got this error:
please help me. this is pretty urgent!
Symbol Ks Value 9015 Suspension parameters spring stiffness coefficient damping coefficient tire stiffness coefficient Sprung mass Un-sprung mass Unit N/m Ns/m2031 N/m Kg Kg 41815 295 39 Lul ANALYTICAL SOLUTION (STATE SPACE MODEL) FOR LINEAR SUSPENSION SYSTEM dx1 dx2 dx3 Ks/ Ms Ks/ Ms Y=Cx + Du x4 We...
i need help with #2,5, and 6 please!
A Rectangula Flux in Rotating Loop 25+ 56 A rectangular loop rotates with a constant angular velocity about an axis as shown. It makes one complete rotation in 0.04 s. The magnetic field lines are straight and parallel as shown. They are perpendicular to the axis of rotation. The lengths are cu 0.9 m and d= 3.2 m, the strength of the magnetic field is 0.05 T. The total resistance of the...
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