Explain Model of a Water-Lifting Device
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A: Given there are four options for buoyant force.I have to choose the correct option from the given…
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Q: A 83 N block displaces 29 N of water when submerged. What is the buoyant force on the block? FB =…
A: GIVEN Weight of block =83N Weight of water displaced=29N
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Q: piece of iron rests on top of a piece of wood floating in a bathtub. if the iron is removed from the…
A: The correct option is (c) i.e it goes down.
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Q: Units of measure of buoyant force is ? choose all that apply. A. SLUG B. Newton C.…
A: As the name implies, it's a force acting on the body which is fully or partially submerged in…
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A: Pascal law states that, " pressure applied to an enclosed fluid will be transmitted without a change…
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A: Buoyant force: Buoyant force is the force that is exerted by a body on the surface of a liquid.…
Explain Model of a Water-Lifting Device
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- A block is floating in a liquid as shown, match the answers with questions. the direction of the weight force on the block the direction of the buoyant force on the block the direction of the net force on the block A. to the right B. down C. not enough information D. to the left E. zero, therefore no direction F. upPredict the force in Newtons when a particular cube is fully submerged in water. The cube’s mass is 66.4 g and each side of the cube is 2.0 cm long.Water Main Pressure Calculate the pressure in the water main The water in your house or apartment most likely comes from a water main pipe that is buried under the street. This is a large diameter pipe from which smaller pipes branch off from and go to individual houses. This water main pipe carries water at high pressures, and in Madison, Wisconsin (where these videos were taken), the pressure in this pipe comes from a water tower, where the water is held 46 meters above the height of the water main pipe. 1. Knowing this, calculate what the pressure in the water main is. Hint: Consider the water tower to be your zero reference height, and calculate the water main pressure at the depth below the tower. Don't forget to include atmospheric pressure = 101kPa. Calculating water velocity The path of a stream of water shooting through the air can be calculated using the same equations of motion that are used to calculate the path of a thrown ball. By measuring the distance the stream travels…
- 5. A cube of ice Lo on each side is dropped into a beaker of water. Initially when the ice is first put into the water the water level is Vo. The water level is the volume of water read on the side of the beaker, it includes the volume of water plus the submerged volume of the ice (Draw a picture of this). The ice floats in the water and it is NOT completely submerged. "water" is liquid water "ice" is water ice Pwater> Pice What is the initial Water level? Your answer should be in terms of the density of water, the density of ice, Lo, and the initial amount of water in the beaker Vwater (initial). b. A little while later the ice has melted. It is now L₁ =Lo/4 on each side. What is the water level in the beaker? Later still the ice has completely melted. What is the water level in the beaker? a. C.QUESTION 37 Which of the following explains the operation of a hydraulic Jack? O Bernoulli s principle Continuity condition Pascal principle all of these None of theseA0.0569-mx 0.248-mx 0.310-m block is suspended from a wire and is completely under water. What buoyant force acts on the block? Number Units
- The hydraulic lift will be used to lift a car in order to change its oil. At which end should the car be placed? A) The large opening B) The small opening C) It doesnt matter D) over both openingsAn object immersed in a fluid will float if the buoyant force acting on it is _____? a. greater than its weight b. lesser than its weight c. equal to its weight