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The power P of a jet of water is jointly proportional to the cross sectional area...
A liquid jet with density p and cross-sectional area A strikes a block and splits in...
A liquid jet with density p and cross-sectional area A strikes a block and splits in two, Figure 3. The upper jet has area aA and exits at an angle 8: the lower jet has area (1-a) A is turned 90" downwards. Velocity V is approximately uniform throughout. Derive expressions for the forces Fy and Fy required to keep the block stationary. Neglect the weight of the fluid. BONUS: Find the values of a and @ for which F =...
power generated by a windmill in watts, is proportional with a constant of proportionality of 5)...
power generated by a windmill in watts, is proportional with a constant of proportionality of 5) to the density of the area swept out by the windmill rotor blade, and the cube of the velocity of the wind. (a) write the given verbal description as where is the power (W), D is the density of the air (k/m). A is the area swept out by the rotor blade (m2), and is the velocity of the wind (m/s) PED, AV (b)...
Q3. The jet of water having a cross-sectional area of 2 x 10-m² and a velocity...
Q3. The jet of water having a cross-sectional area of 2 x 10-m² and a velocity of 45 m/s strikes the vane of a turbine, causing it to move at 20 m/s. Determine (a) the dynamic force (Fx & Fy) of the water on the vane [15 points]; (b) the anchoring force (Fx & Fy) required to hold the vane stationary [15 points). Neglect the weight of water and vane for simplicity. Hint: pwater = 1000 kg/m, Assume VA =...
Please answer this question: An aluminum wire having a cross-sectional area of 2.10 ✕ 10−6 m2...
Please answer this question:
An aluminum wire having a cross-sectional area of 2.10 ✕
10−6 m2 carries a current of 6.00 A. The
density of aluminum is 2.70 g/cm3. Assume each aluminum
atom supplies one conduction electron per atom. Find the drift
speed of the electrons in the wire.
Please answer correctly!!!! Thank you so much in advance!
Safari File Edit View History Bookmarks Window Help 恸 令49%DEE1 Mon 3:12:37 PM 6.585*10*-5 X Your response is off by a multiple...
10. + 0/3 points | Previous Answers SerPSET9 12.P.021. My Notes + Ask Your Teacher John...
10. + 0/3 points | Previous Answers SerPSET9 12.P.021. My Notes + Ask Your Teacher John is pushing his daughter Rachel in a wheelbarrow when it is stopped by a brick 8.00 cm high (see the figure below). The handles make an angle of a = 20.0° with the ground. Due to the weight of Rachel and the wheelbarrow, a downward force of 405 N is exerted at the center of the wheel, which has a radius of 15.0 cm....
summarizr the followung info and write them in your own words and break them into different...
summarizr the followung info and write them in your own words and break them into different key points. 6.5 Metering Chamber: 6.5.1 The minimum size of the metering box is governed by the metering area required to obtain a representative test area for the specimen (see 7.2) and for maintenance of reasonable test accuracy. For example, for specimens incorporating air spaces or stud spaces, the metering area shall span an integral number of spaces (see 5.5). The depth of...
summatize the following info and break them into differeng key points. write them in yojr own...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
1. According to the paper, what does lactate dehydrogenase (LDH) do and what does it allow...
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
A liquid jet with density p and cross-sectional area A strikes a block and splits in two, Figure 3. The upper jet has area aA and exits at an angle 8: the lower jet has area (1-a) A is turned 90" downwards. Velocity V is approximately uniform throughout. Derive expressions for the forces Fy and Fy required to keep the block stationary. Neglect the weight of the fluid. BONUS: Find the values of a and @ for which F =...
power generated by a windmill in watts, is proportional with a constant of proportionality of 5) to the density of the area swept out by the windmill rotor blade, and the cube of the velocity of the wind. (a) write the given verbal description as where is the power (W), D is the density of the air (k/m). A is the area swept out by the rotor blade (m2), and is the velocity of the wind (m/s) PED, AV (b)...
Q3. The jet of water having a cross-sectional area of 2 x 10-m² and a velocity of 45 m/s strikes the vane of a turbine, causing it to move at 20 m/s. Determine (a) the dynamic force (Fx & Fy) of the water on the vane [15 points]; (b) the anchoring force (Fx & Fy) required to hold the vane stationary [15 points). Neglect the weight of water and vane for simplicity. Hint: pwater = 1000 kg/m, Assume VA =...
Please answer this question:
An aluminum wire having a cross-sectional area of 2.10 ✕
10−6 m2 carries a current of 6.00 A. The
density of aluminum is 2.70 g/cm3. Assume each aluminum
atom supplies one conduction electron per atom. Find the drift
speed of the electrons in the wire.
Please answer correctly!!!! Thank you so much in advance!
Safari File Edit View History Bookmarks Window Help 恸 令49%DEE1 Mon 3:12:37 PM 6.585*10*-5 X Your response is off by a multiple...
10. + 0/3 points | Previous Answers SerPSET9 12.P.021. My Notes + Ask Your Teacher John is pushing his daughter Rachel in a wheelbarrow when it is stopped by a brick 8.00 cm high (see the figure below). The handles make an angle of a = 20.0° with the ground. Due to the weight of Rachel and the wheelbarrow, a downward force of 405 N is exerted at the center of the wheel, which has a radius of 15.0 cm....
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....
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