Physics, 27.10.2020 18:00 vazquezemmy8
A horizontal axisymmetric jet of air with 1.25 cm diameter strikes a stationary vertical disk a 20 cm disk. The jet speed is 70 m/s at the nozzle exit. A manometer is connected to the center of the disk. Calculate (a) the deflection h, if the manometer liquid has SG
Answers: 3
Physics, 22.06.2019 08:30
Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave
Answers: 1
Physics, 22.06.2019 19:30
Which describes increasing the efficiency of energy resource
Answers: 1
Physics, 23.06.2019 06:30
Asquare isothermal chip is of width w=5 mm on a side and is mounted in a substrate such that its side and back surfaces are well insulated; the front surface is exposed to the flow of a coolant at tinf=15 °c. from reliability considerations, the chip temperature must not exceed t=85 °c. if the coolant is air and the corresponding convection coefficient is h=200 w/m2 x k, what is the maximum allowable "power" of the chip? if the coolant is a liquid for which h=3000 w/m2 x k, what is the maximum allowable power of the chip?
Answers: 2
A horizontal axisymmetric jet of air with 1.25 cm diameter strikes a stationary vertical disk a 20 c...
Mathematics, 08.05.2021 01:00
Mathematics, 08.05.2021 01:00
History, 08.05.2021 01:00
Mathematics, 08.05.2021 01:00
History, 08.05.2021 01:00
Mathematics, 08.05.2021 01:00
Mathematics, 08.05.2021 01:00
Mathematics, 08.05.2021 01:00
Mathematics, 08.05.2021 01:00
Chemistry, 08.05.2021 01:00
Mathematics, 08.05.2021 01:00