Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

Calculating the Reynolds number.

find out Reynolds number if water at 15°C is flowing through a 3cm diameter pipe with a velocity of 50 cm-1. Is flow turbulent or laminar?

(At 15°C water has density of 999.1 kgm-3, and viscosity 1.14 x 10-3 Nsm-2)

Physics, Academics

  • Category:- Physics
  • Reference No.:- M916988

Have any Question? 


Related Questions in Physics

See if you can prove that k-means always converges hint

See if you can prove that K-means always converges. [Hint: find a physical analogy and an associated Lyapunov function.] [A Lyapunov function is a function of the state of the algorithm that decreases whenever the state ...

The speed of a wave in a string is given by v oumlftm

The speed of a wave in a string is given by v = Ö(FT/m), where FT is the tension in the string and m = mass / length of the string. A 2.00 m long string has a mass of 12.5 g. A 162 g mass is attached to the string and hu ...

The unit 9 assignment challenges you to apply the three

The Unit 9 Assignment challenges you to apply the three major theoretical perspectives of sociology to analyze the effects of population changes on the environment. For this Assignment, you will write a 3 to 5 page essay ...

A 021-kg apple falls from a tree to the ground 40 m below

A 0.21-kg apple falls from a tree to the ground, 4.0 m below. Ignoring air resistance, determine the apple's kinetic energy, K, the gravitational potential energy of the system, U, and the total mechanical energy of the ...

Find the most probable code word in the case where the

Find the most probable code word in the case where the normalized likelihood is (0.2, 0.2, 0.9, 0.2, 0.2, 0.2, 0.2). Also find or estimate the marginal posterior probability for each of the seven bits, and give the bit-b ...

Dry air flowing at a velocity of 15 ms enters a 6-mlong

Dry air, flowing at a velocity of 1.5 m/s, enters a 6-mlong, 0.15-m-diameter tube at 310 K and 1:013 × 10 5  Pa. The inner surface of the tube is lined with a felt material (diameter-to rough ness ratio, D/e, of 10,000) ...

Suppose your bathroom scale reads your mass as 85 kg with

Suppose your bathroom scale reads your mass as 85 kg, with an 8% uncertainty. What is the uncertainty in your mass? (Note that uncertainties should be reported to one significant figure.)

The 2010 census3 determined the population of the us was

The 2010 Census3 determined the population of the US was 308.75 million on April 1, 2010. If the population was increasing exponentially at a rate of 2.85 million per year on that date, find a formula for the population ...

A channel with input x and output y has transition

A channel with input x and output y has transition probability matrix: Assuming an input distribution of the form write down the entropy of the output, H(Y ), and the conditional entropy of the output given the input, H( ...

The blackbody radiation emitted from a furnace peaks at a

The blackbody radiation emitted from a furnace peaks at a wavelength of 2.7 10-6 m(0.0000027 m). What is the temperature inside the furnace?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro