Homework Answers
Add Answer to:
3. The following figure shows the block diagram of a mechanical translational system k1 U3 m1...
Figure 4 shows a two-mass translational mechanical system. The applied force falt) acts on mass mi....
Figure 4 shows a two-mass translational mechanical system. The applied force falt) acts on mass mi. Displacements z1 and 22 are absolute positions of masses mi and m2, respectively, measured relative to fixed coordinates (the static equilibrium positions with fa(t) = 0). An oil film with viscous friction coefficient b separates masses mi and m2. Draw the free body diagram and derive the mathematical model of the vibration system using the diagram. falt) Oil film, friction coefficient b K m2...
4. Given the mechanical system shown in the following diagram: 6,,02 J, K, No slip-_ F(t) Massles...
4. Given the mechanical system shown in the following diagram: 6,,02 J, K, No slip-_ F(t) Massless rack a. Draw the FBD for each inertia and for the rack: Develop the basic equations of motion for each of the three mass elements (do it for the rack, even though its inertia is zero). Do not solve for spring and damper b. forces yet: leave answers in terms of jki, ma.,jai,fo, etc. What is the "stretch" in the spring K2 and...
Block 1 (m1 = 6 kg) and block 2 (m2 = 7 kg) are adjacent to...
Block 1 (m1 = 6 kg) and block 2 (m2 = 7 kg) are adjacent to each other on the surface of a table. Block 2 is to the LEFT of block 1. A rope pulls on block 2 up and to the right with a vertical tension of 40 N upward, and both blocks move right with an acceleration of magnitude 6 m/s2. The coefficient of kinetic friction between the blocks and the surface equals 0.4. On a sheet...
A block is resting on an inclined plane as shown in the figure below. Static friction...
A block is resting on an inclined plane as shown in the figure below. Static friction between the block and the plane prevents the block from sliding. (Please write legibly. Typing answers is highly suggested.) Draw a free-body diagram for the block. Label all forces acting on it, making sure the relative size of each force is approximately correct. Apply Newton's 2^nd law by writing two equations: one for the forces that lie parallel to plane, and the other for...
Kinematics question Please answer ASAP Figure 3 below shows a full free body diagram of a...
Kinematics question
Please answer ASAP
Figure 3 below shows a full free body diagram of a Slider-Crank mechanism. Link 4 is the slider an F that is acting on link 4 is the friction force on the slider. Tz is the input torque of the mechanism. (12 points) CG, o, 01 Figure 3-Slider-Crank Mechanism a) Develop the equations for the forces (in both the x and y-directions) and torques acting on link 4 taking into account the coefficient of friction,...
2. Atwood's Table with Two Hanging Masses You have table of width L, masses m1, m2,...
2. Atwood's Table with Two Hanging Masses You have table of width L, masses m1, m2, and m3, two frictionless pulleys, and ideal string. Placing m2 on the table, you attach a bit of string to mass m1 the left pulley, to the left side of m2. Similarly, you hang mass m3 from the right side of m2 using the pulley on the right side of the table. The coefficient of friction of the table is mu. The acceleration of...
Any assistance to get me started with (b), (C), (d) , and (e) would be appreciated....
Any assistance to get me started with (b), (C), (d) , and (e)
would be appreciated. Thank you!
A system consisting of two pulleys, a spring, and four masses connected by strings is shown in the diagram below. Masses 1 and 2 rest on the side of a frictionless ramp at an angle θ from horizontal. mass 3 is suspended by a pulley, and mass 4 is hanging from a spring of spring constant k displaced a distance d from...
3. For experiment A, use equations 1&3 to develop a general equation for the value of...
3. For experiment A, use equations 1&3 to develop a general equation for the value of tension (T) based on the values of the two masses. You will need this later to answer lab question (4), so write it in now. 4. Based on the "net force" and "total mass" approach that was used to derive equations 3,4, and 5; develop the equation for acceleration of two masses (m, and m2) hanging vertically from either side of a frictionless pulley....
The figure below shows two blocks connected by a string of negligible mass passing over a...
The figure below shows two blocks connected by a string of
negligible mass passing over a frictionless pulley.
m1 = 3.8 kg
and
θ = 12.0°.
Assume that the incline is smooth
please dont answer if not sure
The figure below shows two blocks connected by a string of negligible mass passing over a frictionless pulley. m, - 3.8 kg and -12.0°. Assume that the incline is smooth. ni (a) For what value of m2 (in kg) will the system...
i want to get part c,d The figure below is a gear-train mechanical system driven by...
i want to get part c,d
The figure below is a gear-train mechanical system driven by a prescribed motion in the form of an angular displacement y(t). The motion is caused by an applied torque T(t) generated by a motor. The mass moment of inertias of the motor and the driving gear are J and J, respectively, whereas the mass moment of inertias of the load and the driven gear are J, and J2, respectively. The radii and angular displacements...
Figure 4 shows a two-mass translational mechanical system. The applied force falt) acts on mass mi. Displacements z1 and 22 are absolute positions of masses mi and m2, respectively, measured relative to fixed coordinates (the static equilibrium positions with fa(t) = 0). An oil film with viscous friction coefficient b separates masses mi and m2. Draw the free body diagram and derive the mathematical model of the vibration system using the diagram. falt) Oil film, friction coefficient b K m2...
4. Given the mechanical system shown in the following diagram: 6,,02 J, K, No slip-_ F(t) Massless rack a. Draw the FBD for each inertia and for the rack: Develop the basic equations of motion for each of the three mass elements (do it for the rack, even though its inertia is zero). Do not solve for spring and damper b. forces yet: leave answers in terms of jki, ma.,jai,fo, etc. What is the "stretch" in the spring K2 and...
A block is resting on an inclined plane as shown in the figure below. Static friction between the block and the plane prevents the block from sliding. (Please write legibly. Typing answers is highly suggested.) Draw a free-body diagram for the block. Label all forces acting on it, making sure the relative size of each force is approximately correct. Apply Newton's 2^nd law by writing two equations: one for the forces that lie parallel to plane, and the other for...
Kinematics question
Please answer ASAP
Figure 3 below shows a full free body diagram of a Slider-Crank mechanism. Link 4 is the slider an F that is acting on link 4 is the friction force on the slider. Tz is the input torque of the mechanism. (12 points) CG, o, 01 Figure 3-Slider-Crank Mechanism a) Develop the equations for the forces (in both the x and y-directions) and torques acting on link 4 taking into account the coefficient of friction,...
Any assistance to get me started with (b), (C), (d) , and (e)
would be appreciated. Thank you!
A system consisting of two pulleys, a spring, and four masses connected by strings is shown in the diagram below. Masses 1 and 2 rest on the side of a frictionless ramp at an angle θ from horizontal. mass 3 is suspended by a pulley, and mass 4 is hanging from a spring of spring constant k displaced a distance d from...
3. For experiment A, use equations 1&3 to develop a general equation for the value of tension (T) based on the values of the two masses. You will need this later to answer lab question (4), so write it in now. 4. Based on the "net force" and "total mass" approach that was used to derive equations 3,4, and 5; develop the equation for acceleration of two masses (m, and m2) hanging vertically from either side of a frictionless pulley....
The figure below shows two blocks connected by a string of
negligible mass passing over a frictionless pulley.
m1 = 3.8 kg
and
θ = 12.0°.
Assume that the incline is smooth
please dont answer if not sure
The figure below shows two blocks connected by a string of negligible mass passing over a frictionless pulley. m, - 3.8 kg and -12.0°. Assume that the incline is smooth. ni (a) For what value of m2 (in kg) will the system...
i want to get part c,d
The figure below is a gear-train mechanical system driven by a prescribed motion in the form of an angular displacement y(t). The motion is caused by an applied torque T(t) generated by a motor. The mass moment of inertias of the motor and the driving gear are J and J, respectively, whereas the mass moment of inertias of the load and the driven gear are J, and J2, respectively. The radii and angular displacements...
Most questions answered within 3 hours.
-
a. Discuss the reciprocal/opposite “hormonal” regulation of the
most highly regulated steps of these two pathways....
asked 14 minutes ago -
Suppose a floor on a hospital has 12 physicians at any given
time. You are brought...
asked 7 minutes ago -
Members of unions had mounted campaigns to persuade customers
not to shop at a company because...
asked 15 minutes ago -
Why is the alpha carboxyl group pka value 2 ?
And why is an alpha amino...
asked 24 minutes ago -
Identify and assess an intrapreneurial
opportunities within Bank of America and
intrapreneurial assessment. Assess its impact...
asked 30 minutes ago -
How do I figure out the range of possible numbers that can be
represented by the...
asked 32 minutes ago -
A 0.48-kg metal sphere oscillates at the end of a vertical
spring. As the spring stretches...
asked 35 minutes ago -
If a block of Si is doped with 10^17 Boron atom/cm^3 and 5X10^16
Arsenic atoms/cm^3,
(a)...
asked 1 hour ago -
Why would natural selection not minimize costs (in the form of
symptoms) of evolved defenses? (choose...
asked 1 hour ago -
What is true about a critical task?
Latest finish time - latest start time = 0...
asked 1 hour ago -
A company uses a
process costing system. Its Assembly Department's beginning
inventory consisted of 56,800 units,...
asked 1 hour ago -
a
sealed glass cylinder contains 325 g of N2 gas at 1.02 atm at 20 c....
asked 1 hour ago