13. Review. The tank in Figure P14.13 is filled with water of depth d = 2.00 m. At the bottom of one sidewall is a rectan- gular hatch of height h = 1.00 m and width w= 2.00 m that is hinged at the top of the hatch. (a) Determine the mag- nitude of the force the water exerts on the hatch. (b) Find the magnitude of the torque exerted by the water about the hinges. Figure P14.13 Problems 13 and 14.

13. Review. The tank in Figure P14.13 is filled with water of depth d = 2.00 m. At the bottom of one sidewall is a rectan- gular hatch of height h = 1.00 m and width w= 2.00 m that is hinged at the top of the hatch. (a) Determine the mag- nitude of the force the water exerts on the hatch. (b) Find the magnitude of the torque exerted by the water about the hinges. Figure P14.13 Problems 13 and 14.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Most towns use a water tower to store water and provide pressure in the pipes that deliver water to customers. The figure below shows a spherical water tank that holds 5.00 x 105 kg of water when full. Note that the tank is vented to the atmosphere at the top and that the pipe delivering water to customer Smith is a height h = 3.50 m above the level of the pipe delivering water to customer Jones. Determine the gauge pressure of the water at the faucet of each house when the tank if full. Vent Smith house 18.0 m Jones house Faucet - Faucet - (a) Jones house Pa (b) Smith house Pa
A plastic sphere with a radius of 12.0 cm floats in water with 16% of its volume submerged. What force would you need to apply to keep it at rest completely below the surface of the fresh water?
A water tower is a familiar sight in many towns. The purpose of such a tower is to provide storage capacity and to provide sufficient pressure in the pipes that deliver the water to customers. The drawing shows a spherical reservoir that contains 5.23 x 105 kg of water when full. The reservoir is vented to the atmosphere at the top. For a full reservoir, find the gauge pressure that the water has at the faucet in (a) house A and (b) house B. Ignore the diameter of the delivery pipes. Vent B 15.0 m Faucet 7.30 m Faucet- (a) Number i Units (b) Number i Units >
A swimming pool has dimensions 26.0 m x 11.0 m and a flat bottom. The pool is filled to a depth of 2.50 m with fresh water. (a) What is the force exerted by the water on the bottom? N down (b) What is the force exerted by the water on each end? (The ends are 11.0 m.) N outward (c) What is the force exerted by the water on each side? (The sides are 26.0 m.) N outward
A water tower is a familiar sight in many towns. The purpose of such a tower is to provide storage capacity and to provide sufficient pressure in the pipes that deliver the water to customers. The drawing shows a spherical reservoir that contains 3.95 x 105 kg of water when full. The reservoir is vented to the atmosphere at the top. For a full reservoir, find the gauge pressure that the water has at the faucet in (a) house A and (b) house B. Ignore the diameter of the delivery pipes. B GO Faucet 7.30 m Vent- 15.0 m Faucet
A water tower is a familiar sight in many towns. The purpose of such a tower is to provide storage capacity and to provide sufficient pressure in the pipes that deliver the water to customers. The drawing shows a spherical reservoir that contains 6.54 x 105 kg of water when full. The reservoir is vented to the atmosphere at the top. For a full reservoir, find the gauge pressure that the water has at the faucet in (a) house A and (b) house B. Ignore the diameter of the delivery pipes. BB B Vent 15.0 m Faucet 7.30 m A 日日 AAT (a) Number i Units (b) Number Units Faucet-
A disk is rotating on a horizontal axis as shown in the figure. Answer the following questions if you pull out at A and push in at B along the axis of the disk.What is the direction of the torque acting on the disk? What is the direction of the initial angular momentum vector for the disk? The applied torque causes the wheel's axis (or angular momentum vector) to move. From the front view, what is the direction of motion of the L vector? A disk is rotating on a vertical axis as shown in the figure. Answer the following questions if you push in at A and pull out at B along the axis of the disk. What is the direction of the torque acting on the disk? What is the direction of the initial angular momentum vector for the disk? The applied torque causes the wheel's axis (or angular momentum vector) to move. From the front view, what is the direction of motion of the L vector?
Assuming bicycle tires are perfectly flexible and support the weight of bicycle and rider by pressure alone, calculate the total area (in cm2) of the tires in contact with the ground. The bicycle plus rider has a mass of 75.0 kg, and the gauge pressure in the tires is 3.45 ✕ 105 Pa.