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A rectangular plane surface is 2 m wide and 3 m deep. It lies in a vertical plane in the water. Determine the total force at the center of the pressure and position of the center of pressure on the plane surface when its upper edge is horizontal and (a) coincides with the water surface, (b) 2.5 m below the free water surface.

which oneof the following would best be measured useing kilometers A the distance between towns b the length of a room c the width of a tv d the height of the chair

The difference between -7 and a number x is no more than -2/3

Determine if the given software is system software or application software.

Can somebody help with these questions? I would be greatly appreciated!:)

A sample of H2 gas (2.0 L) at 3.5 atm was combined with 1.5 L of N2 gas at 2.6 atm pressure at a constant temperature of 25 °C into a 7.0 L flask. The total pressure in the flask is atm. Assume the initial pressure in the flask was 0.00 atm and the temperature upon mixing was 25 ° c.

How does the figurative language in the text affect the meaning of the text? "If hairs be wires, black wires grow on her head." -It let's you know that her hair is not kept up -He is comparing her hair to wires -He wants her to take care of her hair -Her hair is really not made of wires

What do all living organisms have in common?A.They all reproduce asexually.B.They all perform photosynthesis.C.They all release oxygen into the Earth's atmosphere.D.They are all made of one or more cells.

What is the name for the compound with the formula NaF?fluorine iodide sodium fluoride sodium fluoride sodium fluorine

Please help will mark brainiest!!! What can be used as a healthy, effective, calming mechanism for clearing out negative thoughts? A. Running away B. Sleeping/napping C. Taking deep breaths D. Eating comfort foods

Juan and Lizette rented a car for one week to drive from Phoenix to Boise. The car rental rate was $250 per week and $0.20 per mile. By the most direct route, the drive is 926 miles. How much did they spend on the rental car?

What is 20x^2+24x simplified?

I need helps with this thx

Which english institution was initially tasked with governing british india?

5 things that do not have DNA?​

why determination is important

A café or for senior citizens a 15% discount off it's regular price of $8.95 for the dinner buffet. What percent of the regular price is the price for senior citizens? What is the price for senior citizens?

Which evidence supports the big bang theory?

This is the computer âchipâ that interprets computer instructions and processes data:

which graduated cylinder is suitable for use?

Which is the closest antonym for the word subjective, as it is used in the Article? A.Universal B.Theoretical C.Ferocious D.Pretentious

Compared to the average density of the terrestrial planets (mercury, venus, earth, and mars), the average density of the jovian planets (jupiter, saturn, uranus, and neptune) is.

Which of the following statements about cell respiration is true?

5(x - 1) What is the value of the expression when x = 5

Jeremiah knows that his roommate Hank has a financial problem, but he really does not want to pay Hank's rent this month. He does so, however, so that he won't feel guilty and sad for declining to offer help. Jeremiah's decision to pay Hank's rent is based on the model.