Question: A 4-m-high, 5-m-wide rectangular plate blocks the end of a 4-m-deep freshwater channel. The plate is hinged about a horizontal axis along its upper

A 4-m-high, 5-m-wide rectangular plate blocks the end of a 4-m-deep freshwater

A 4-m-high, 5-m-wide rectangular plate blocks the end of a 4-m-deep freshwater channel. The plate is hinged about a horizontal axis along its upper edge through a point A and is restrained from opening by a fixed ridge at point B. Determine the force exerted on the plate by the ridge. I m 4 m

Step by Step Solution

★★★★★

3.40 Rating (159 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

A 6-m-high, 5-m-wide rectangular plate blocks the end of a 5-m-deep freshwater channel, as shown in Fig. P11??16. The plate is hinged about a horizontal axis along its upper edge through a point A...

A rectangular channel 4 m wide is blocked by a broad crested weir 2 m high, as in Fig. P10.128. The channel is horizontal for 200 m upstream and then slopes at 0.7° as shown. The flow rate is 12...

A rectangular channel is 2 m wide and contains water 3 m deep. If the slope is 0.85° and the lining is corrugated metal, estimate the discharge for uniform flow. 3 2 m

Calculate the moment of inertia of a thin plate, in the shape of a right triangle, about an axis that passes through one end of the hypotenuse and is parallel to the opposite leg of the triangle, as...

Reconsider Prob. 11??16. Using an appropriate software, investigate the effect of water depth on the force exerted on the plate by the ridge. Let the water depth vary from 0 to 5 m in increments of...

Particle 1 carrying charge $+4 q$ is fixed at the origin of a rectangular coordinate system, particle 2 carrying charge $-q$ is fixed $15.0^{\circ}$ above the positive horizontal axis, and...

The administrator at Saint Frances Hospital is concerned about the amount of overtime the nursing staff is incurring and wonders whether so much overtime is really necessary. The hospital employs 60...

The space heating of a facility is accomplished by natural gas heaters that are 80 percent efficient. The compressed air needs of the facility are met by a large liquid-cooled compressor. The coolant...

The space heating of a facility is accomplished by natural gas heaters that are 85 percent efficient. The compressed air needs of the facility are met by a large liquid-cooled compressor. The coolant...

A sliding gate 10 ft wide and 6 ft high is installed in a vertical plane and has a coefficient of friction against the guides of 0.2. The gate weighs 3 tons, and its upper edge is 27 ft below the...

On December 31, 2017, Silver Lane Partners, a private equity frm, acquired the operations of Baezmore Telecom (BT), a company with last twelve months (LTM) EBITDA of $882.7 million at an enterprise...

While Walter says that he cares about his employees, he interrupts them every time they need to talk to him about something and brings the conversation around to his own contributions. This is an...

A potential client has seen a demo of watsonx.governance and is looking for something a bit more in-depth, lasting about four hours, and delivered onsite. What would you recommend for them? An Expert...

Astro Corporation was started with the issue of 2,000 shares of $5 par stock for cash on January 1, Year 1. The stock was issued at a market price of $12 per share. During Year 1, the company earned...

Current Attempt in Progress The following transactions of Beltville College transpired during 2025. The funds necessary are the Endowment Fund, the Annuity Fund, the Plant Fund-Unexpended, the Plant...

Given Information:" Enter a formula in the place of each "?" Make sure to use a conditional statement in cell D33. 1 Cash on hand at the company and not yet deposited at the bank. 5,475 2 EFT for...

Crane Company estimates that annual manufacturing overhead costs will be $756,000. Estimated annial operating actlvity bases are: direct labor cost $579,600, direct labor hours 40,000 and machine...

Write the general quadratic equation y2 - 8y - 4x + 28 = 0 in standard form. Determine the vertex, focus, and directrix of the parabola defined by this equation. Sketch a graph.

Consider a surface at a uniform temperature of 800 K. Determine the maximum rate of thermal radiation that can be emitted by this surface, in W/m 2 .

A wind tunnel draws atmospheric air at 20C and 101.3 kPa by a large fan located near the exit of the tunnel. If the air velocity in the tunnel is 80 m/s, determine the pressure in the tunnel. 20C...

A long 35-cm-diameter cylindrical shaft made of stainless steel 304 (k = 14.9 W/mK, = 7900 kg/m 3 , c p = 477 J/kgK, and = 3.95 10 -6 m 2 /s) comes out of an oven at a uniform temperature of 400C....

Refer back to problem 23. Suppose Big Oil starts from the financing mix in Table 13.2, and then borrows an additional $200 million from the bank. It then pays out a special $200 million dividend,...

Food-Galore, Inc., has a $10 million outstanding bond issue, carrying a 12% coupon interest rate with 20 years remaining to maturity. This issue was sold 5 years ago and can be called by the company...

Universal Heavy Equipment is looking into the possibility of refunding its 30-year $100 million outstanding bond issue, carrying a 14% coupon rate, which was sold 10 years ago. If the company goes...