Physics, 17.04.2020 02:17 MathChic68
Ou are assigned the design of a cylindrical, pressurized water tank for a future colony on Mars, where the acceleration due to gravity is 3.71 m/s2m/s2. The pressure at the surface of the water will be 140 kPakPa , and the depth of the water will be 13.6 mm . The pressure of the air outside the tank, which is elevated above the ground, will be 86.0 kPakPa . Part A Find the net downward force on the tank's flat bottom, of area 2.45 m2m2 , exerted by the water and air inside the tank and the air outside the tank. Assume that the density of water is 1.00 g/cm3g/cm3. Express your answer in newtons.
Answers: 2
Physics, 22.06.2019 04:50
*drag each tile to the correct location in the sequence* the table shows chronological events in the life of our sun, a medium-sized star. place the missing events into the correct rows of the table.
Answers: 3
Physics, 22.06.2019 18:00
Consider two regions of space containing a static electric field, region a and region b. in region a the equipotential lines are more closely spaced than those in region b. what can be said about the relative strength of the electric field in the two regions? a) the electric field in region a is stronger th
Answers: 3
Physics, 22.06.2019 23:40
Consider a u-tube whose arms are open to the atmosphere. now equal volumes of water and light oil (ρ = 49.3 lbm/ft3) are poured from different arms. a person blows from the oil side of the u-tube until the contact surface of the two fluids moves to the bottom of the u-tube, and therefore, the liquid levels in the two arms are the same. if the fluid height in each arm is 30 in, determine the gage pressure exerted by the person on the oil by blowing.
Answers: 3
Ou are assigned the design of a cylindrical, pressurized water tank for a future colony on Mars, whe...
History, 29.08.2019 23:10
History, 29.08.2019 23:10
Mathematics, 29.08.2019 23:10
Computers and Technology, 29.08.2019 23:10
History, 29.08.2019 23:10
Spanish, 29.08.2019 23:10