User Account

All Pages

Estimate the force needed to move the cylinder

Assignment Help Physics
Reference no: EM13886195

SAE-10 oil at 20-C fills the gap between the moving 120-cm-long cylinder and the fixed outer surface. Assuming a zero pressure gradient, estimate the force needed to move the cylinder at 10 m=s. Assume a laminar flow.

1241_fig.png

                                      Figure 7.17

Reference no: EM13886195

Questions Cloud

Briefly discuss how the sun affects us here on earth : Briefly discuss how the Sun affects us here on Earth. Be sure to consider not only factors such as its light and warmth, but also how the study of the sun has led us to new understandings in science and to technological developments
Write a program that analyzes a months worth of temperatures : Write a program that analyzes a month's worth of temperatures. Provide a menu for the user to choose which statistics they want.
How did you meet expected and unexpected challenges : How unique was the context? How creative was your strategy? How did you meet expected and unexpected challenges and have you included all the relevant details? Is it interesting? Is it well written?
Estimate expected changes in the magnitude : Determine two researchable hypotheses based on your research problem. For each hypothesis, identify the independent, dependent, and control variables. Moreover, estimate expected changes in the magnitude and relations between the dependent and ind..
Estimate the force needed to move the cylinder : SAE-10 oil at 20-C fills the gap between the moving 120-cm-long cylinder and the fixed outer surface. Assuming a zero pressure gradient, estimate the force needed to move the cylinder at 10 m=s. Assume a laminar flow.
The united states worker abuse of developing countries : Prepare the annotated bibliography on this Essay - The United States Worker Abuse of Developing Countries
Estimate the torque needed assuming a linear velocity profle : SAE-30 oil at 40-C fills the gap between the stationary plate and the 20-cm-diameter rotating plate shown in Fig. 7.15. Estimate the torque needed assuming a linear velocity profile if O ¼ 100 rad=s.
What character you should use to create your output figure : The char will be a single character and indicate what character you should use to create your output figure. You will write a program that reads from one file, interprets what it reads and writes to a second fine.
Estimate the flow rate and the maximum shear stress : Water at 20-C flows down an 80-m-wide parking lot at a constant depth of 5 mm. The slope of the parking lot is 0.0002. Estimate the flow rate and the maximum shear stress. Is a laminar flow assumption reasonable?

Reviews

Write a Review

Physics Questions & Answers

  Q1 a football spends a total of 5 seconds in the air it

q1. a football spends a total of 5 seconds in the air. it reaches a peak height of 30 meters. how long does it take to

  Estimate the heat flow into or out of the gas

If 3.10 moles of a monatomic ideal gas at a temperature of 300 K are expanded isothermally from a volume of 2.05 L to a volume of 5.95 L, calculate the heat flow into or out of the gas

  How long is the accelerator in the electrons reference frame

A hospital's linear accelerator produces electron beams for cancer treatment. The accelerator is 1.4m long and the electrons reach a speed of 0.98c.

  What is the minimum thickness of the film

A thin film of soap with n = 1.39 hanging in the air reflects dominantly red light with λ = 651 nm. What is the minimum thickness of the film? Now this film is on a sheet of glass, with n = 1.46. What is the wavelength of the light in air that will n..

  Rocket is fired vertically upward from the surface of earth

A rocket with a mass of 53,000 kg (including fuel) is burning fuel at the rate of 150 kg/s and the speed of the exhaust gases is 6,000 m/s. If the rocket is fired vertically upward from the surface of the Earth, decide its height after 901 kg of its ..

  Find the effective spring constant of the system

A 0.350 kg air-track glider is attached to each end of the track by two coil springs. Find the effective spring constant of the system

  Find the energy stored on the capacitor

Two parallel square metal plates (side length: 13 cm) are separated by a dielectric material with a dielectric constant 3.9 and a thickness of 2.4 mm. Find the energy stored on the capacitor

  Calculate where should the third charge be located

A charge of +q is located at the origin, while an identical charge is located on the x axis at x = 0.60 m. Where should the third charge be located

  The maximum height to which mass rises after the collision.

Two blocks of masses m1 = 1.90 kg and m2 = 5.18 kg are each released from rest at a height of h = 5.15 m on a frictionless track, find the maximum height to which m1 rises after the collision

  What minimum power must be supplied to the coils

A concrete slab is 9.7 cm thick and has an area of 4.6 m^2. What minimum power must be supplied to the coils to maintain a temperature difference of 17.3 Degrees C between the bottom of the slab and its surface

  Cnvert 105 bar to torr using the relationships 1 bar

a convert 1.05 bar to torr using the relationships 1 bar 105nbsppa and 1 atm 1.013times105nbsppa 760 torr. express

  What will now be the voltage between the plates

An uncharged capacitor is connected to a 44.0V battery until it is fully charged, after which it is disconnected from the battery. What will now be the voltage between the plates

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd