Find the flow speed at the wide portion

Assignment Help Physics

Reference no: EM13269444

A horizontal pipe shown in the figure has a cross-sectional area A1 = 37.5cm2 at the wider portions and A2 = 9.40cm2 at the constriction. Water is flowing in the pipe, and the discharge from the pipe is 5.85×10?3m3/s (5.85L/s ).

Part A Find the flow speed at the wide portion.

Part B Find the flow speed at the narrow portion.

Part C Find the pressure difference between these portions.

Part D Find the difference in height between the mercury columns in the U-shaped tube.

Reference no: EM13269444

Questions Cloud

Find the minimum uncertainty in this particles energy : The E' is an unstable particle, with a mean lifetime on 2.5x10^-10s. What is the minimum uncertainty in this particles energy

Psychological-ethical egoism-weigh in on possibity altruism : What are the differences between psychological and ethical egoism and weigh in on the possibility of altruism.

At what overdrive voltage is the mosfet operating : What is the maximum output resistance that the source follower must have if the output voltage is to remain within + or - 20% of nominal value. If the MOSFET has kn = 16 mA/V^2, at what current ID must it be biased.

What price should new investors be willing to pay : Suppose that instead of using her own $2 million to start the new business venture Sammy wants to issue 100,000 new shares in order to raise equity. What price should new investors be willing to pay? How many shares need to be sold to new investor..

Find the flow speed at the wide portion : A horizontal pipe shown in the figure has a cross-sectional area A1 = 37.5cm2 at the wider portions and A2 = 9.40cm2 at the constriction. Find the flow speed at the wide portion

What is the npv of the ticket scalping venture : Also has 6% interest rate. What's the NPV of the ticket scalping venture?

Determine what must be the gm of mosfet : A CG amplifier when fed with a signal source having Rsig = 200 ohms is found to have an overall voltage gain of 10V/V. When a 200 ohm resistance is added in series with the signal generator the overall voltage gain decreased to 8V/V.

Which investment should sammy choose : Sammy is endowed with $10,000,000 and is considering whether to invest in a business venture. Perfect capital markets, interest rate of 6%.

Evaluate the molar mass of the unknown compound : A solution is prepared by dissolving 3.00 g of an unknown nonelectrolyte in 20.00 g of cylcohexane (tf = 6.6 oC and kf = 20.0 oC/m). What is the molar mass of the unknown compound if the solution has a freezing point of -6.4 oC

User Account

All Pages