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Band of width, w M (mass) Rotation Drum F. 3. (Design Problem) In a compressive (gravitational)...
1. A box of mass M 2kg, width W 0.4m, and heigth H 0.8m is resting...
1. A box of mass M 2kg, width W 0.4m, and heigth H 0.8m is resting on a rough surface with static and dynamic coefficients of friction μ8-0.4 and μk-0.3. A force F is applied to the box at an angle B- 15° as shown W- 0.4 m H 0.8 m (a) Determine the minimum value of the force F that causes the box to slide. (b) Determine where the force F (as computed above) should be applied (L) to...
1. A box of mass M-2kg, width W 0.4m, and heigth H-0.8m is resting on a...
1. A box of mass M-2kg, width W 0.4m, and heigth H-0.8m is resting on a rough 0.4 and k 0.3. A force surface with static and dynamic coefficients of friction F is applied to the box at an angle B-15° as shown H-0.8 m (b) Determine where the force F (as computed above) should be applied (L) to pre- vent the box from tipping. Hint: right before tipping the contact area between the box and the surface is reduced...
ES 1110-Spring 2019-UCCS Exam #4-Statics and Rotation-April 26" Name: _ Problem #3 (15 pts) a small height such that it lands right over the center of a larger uniform dius R -0.300 m which w...
ES 1110-Spring 2019-UCCS Exam #4-Statics and Rotation-April 26" Name: _ Problem #3 (15 pts) a small height such that it lands right over the center of a larger uniform dius R -0.300 m which was originally spinning counter-clockwise r A uniform ring of mass m-2.00 kg and radius of mass m 2.00 kg and radius r 0.200 m originally held solid diskest is droppe horizontal solid disk of mass 3.00 kg and radius R-0.300 m which was originally spinning counter...
Problem 1. Consider the following mass, spring, and damper system. Let the force F be the...
Problem 1. Consider the following mass, spring, and damper system. Let the force F be the input and the position x be the output. M-1 kg b- 10 N s/m k 20 N/nm F = 1 N when t>=0 PART UNIT FEEDBACK CONTROL SYSTEM 5) Construct a unit feedback control for the mass-spring-damper system 6) Draw the block diagram of the unit feedback control system 7) Find the Transfer Function of the closed-loop (CL) system 8) Find and plot the...
Just part c please Problem 1 GIVEN 4okum loomm comm 2.m The member shown above has a W-shape cross section. FIND a)...
Just part c please
Problem 1 GIVEN 4okum loomm comm 2.m The member shown above has a W-shape cross section. FIND a) Draw the shear, moment and normal force diagram. b) Determine the absolute maximum bending stress in the beam and draw the stress distribution over the cross section at this location. o) Draw the transverse shear stress distribution over the cross section just to the right of point B. d) Determine the state of stress that the loading produces...
Your design requires that the magnitude of the work done by this device to be equal...
Your design requires that the magnitude of the work done by this
device to be equal to ??, where ?? ? ?, from the initial contact to
the maximum compression of the bumper spring. What is the magnitude
of ?? Important Hint: Δ?, the maximum compression, will change with
the energy dissipation device.
2, Figure 1: Figure 2: Consider the model above for an elastic collision used to design bumpers on cars. Car 1 with the bumper (a spring) has...
Problem 2 (10 pt.) A homogeneous sphere of mass m and radius b is rolling on...
Problem 2 (10 pt.) A homogeneous sphere of mass m and radius b is rolling on an inclined plane with inclination angle ? in the gravitational field g. Follow the steps below to find the velocity V of the center of mass of the sphere as a function of time if the sphere is initially at rest. Bold font represents vectors. There exists a reaction force R at the point of contact between the sphere and the plane. The equations...
You are the designer and you have been asked to design a speed reducer (gearbox) that will take p...
power = 3 kW
if need any more information please ask !!!
You are the designer and you have been asked to design a speed reducer (gearbox) that will take power from the shaft of an electric motor rotating at 1500 rpm and deliver it to a machine that is to operate at approximately at 200 rpm Assume that you have decided to use spur gears to transmit the power [A power equal to the last one digits of your...
Procedure: Materials: 1. apparatus 2. 2 pieces of metal track 3. plastic or metal ball 4....
Procedure: Materials: 1. apparatus 2. 2 pieces of metal track 3. plastic or metal ball 4. timer 5. meter stick 6. micrometer 7. 2 photogates Assemble your ramp as shown in Figure (1) in the next page. Then set up photogates in location 2 and 3. Measure the diameter (in m) of the metal balls (you will need it for speed calculations). Then, measure the weight (mass) of the ball (in kg). To have a better measurement of the time,...
mperial Valley College PROJECT #3 You may work in groups of up to 4 students. Each group turns in one homework, w...
mperial Valley College PROJECT #3 You may work in groups of up to 4 students. Each group turns in one homework, wnitten on separate paper e,aat in tiny writing on this sheetl with llwri and all stens shoan doack All students in each group recee the same grade This assignment is due ot the begrring 덱 dass on"huidey July 27 (day of Find Exon This project is worth o total f 40points Homework will be graded not only on correctness,...
1. A box of mass M 2kg, width W 0.4m, and heigth H 0.8m is resting on a rough surface with static and dynamic coefficients of friction μ8-0.4 and μk-0.3. A force F is applied to the box at an angle B- 15° as shown W- 0.4 m H 0.8 m (a) Determine the minimum value of the force F that causes the box to slide. (b) Determine where the force F (as computed above) should be applied (L) to...
1. A box of mass M-2kg, width W 0.4m, and heigth H-0.8m is resting on a rough 0.4 and k 0.3. A force surface with static and dynamic coefficients of friction F is applied to the box at an angle B-15° as shown H-0.8 m (b) Determine where the force F (as computed above) should be applied (L) to pre- vent the box from tipping. Hint: right before tipping the contact area between the box and the surface is reduced...
ES 1110-Spring 2019-UCCS Exam #4-Statics and Rotation-April 26" Name: _ Problem #3 (15 pts) a small height such that it lands right over the center of a larger uniform dius R -0.300 m which was originally spinning counter-clockwise r A uniform ring of mass m-2.00 kg and radius of mass m 2.00 kg and radius r 0.200 m originally held solid diskest is droppe horizontal solid disk of mass 3.00 kg and radius R-0.300 m which was originally spinning counter...
Problem 1. Consider the following mass, spring, and damper system. Let the force F be the input and the position x be the output. M-1 kg b- 10 N s/m k 20 N/nm F = 1 N when t>=0 PART UNIT FEEDBACK CONTROL SYSTEM 5) Construct a unit feedback control for the mass-spring-damper system 6) Draw the block diagram of the unit feedback control system 7) Find the Transfer Function of the closed-loop (CL) system 8) Find and plot the...
Just part c please
Problem 1 GIVEN 4okum loomm comm 2.m The member shown above has a W-shape cross section. FIND a) Draw the shear, moment and normal force diagram. b) Determine the absolute maximum bending stress in the beam and draw the stress distribution over the cross section at this location. o) Draw the transverse shear stress distribution over the cross section just to the right of point B. d) Determine the state of stress that the loading produces...
Your design requires that the magnitude of the work done by this
device to be equal to ??, where ?? ? ?, from the initial contact to
the maximum compression of the bumper spring. What is the magnitude
of ?? Important Hint: Δ?, the maximum compression, will change with
the energy dissipation device.
2, Figure 1: Figure 2: Consider the model above for an elastic collision used to design bumpers on cars. Car 1 with the bumper (a spring) has...
Problem 2 (10 pt.) A homogeneous sphere of mass m and radius b is rolling on an inclined plane with inclination angle ? in the gravitational field g. Follow the steps below to find the velocity V of the center of mass of the sphere as a function of time if the sphere is initially at rest. Bold font represents vectors. There exists a reaction force R at the point of contact between the sphere and the plane. The equations...
power = 3 kW
if need any more information please ask !!!
You are the designer and you have been asked to design a speed reducer (gearbox) that will take power from the shaft of an electric motor rotating at 1500 rpm and deliver it to a machine that is to operate at approximately at 200 rpm Assume that you have decided to use spur gears to transmit the power [A power equal to the last one digits of your...
Procedure: Materials: 1. apparatus 2. 2 pieces of metal track 3. plastic or metal ball 4. timer 5. meter stick 6. micrometer 7. 2 photogates Assemble your ramp as shown in Figure (1) in the next page. Then set up photogates in location 2 and 3. Measure the diameter (in m) of the metal balls (you will need it for speed calculations). Then, measure the weight (mass) of the ball (in kg). To have a better measurement of the time,...
mperial Valley College PROJECT #3 You may work in groups of up to 4 students. Each group turns in one homework, wnitten on separate paper e,aat in tiny writing on this sheetl with llwri and all stens shoan doack All students in each group recee the same grade This assignment is due ot the begrring 덱 dass on"huidey July 27 (day of Find Exon This project is worth o total f 40points Homework will be graded not only on correctness,...
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