Physics, 17.10.2019 21:10 grayfaith16
The table represents the forces on four objects, with directions. a 5-column table with 4 rows. the first column labeled object has entries w, x, y, z. the second column labeled f subscript 1 arrow pointing up has entries 30 newtons, 15 newtons, 60 newtons, 45 newtons. the third column labeled f subscript 2 arrow pointing right has entries 20 newtons, 35 newtons, 0 newtons, 0 newtons. the fourth column labeled f subscript 3 arrow pointing left has entries 20 newtons, 25 newtons, 0 newtons, 22 newtons. the fifth column labeled f subscript 4 arrow pointing down has entries 30 newtons, 15 newtons, 60 newtons, 45 newtons. which best explains the forces acting on the objects? objects w and x have balanced forces, and objects y and z have unbalanced forces. objects w and y have balanced forces, and objects x and z have unbalanced forces. objects x and y have balanced forces, and objects w and z have unbalanced forces. objects x and z have balanced forces, and objects w and y have unbalanced forces.
Answers: 1
Physics, 23.06.2019 05:00
Which factor listed below most likely results in the loss of genetic variation from small populations? question 2 options: mutation migration genetic recombination genetic drift
Answers: 3
Physics, 23.06.2019 05:30
Oxygen gas enters well-insulated diffuser at 25 lbf/in.2, 420r, with a velocity of 860 ft/s through a flow area of 1.6 in.^2. at the exit, the flow area is 12 times the inlet area, and the velocity is 19 ft/s. the potential energy change from inlet to exit is negligible. assuming ideal gas behavior for the oxygen and steady-state operation of the diffuser, determine the following: (a) the exit temperature, in r(b) the exit pressure, in lbf/in.^2 (c) the mass flow rate, in lb/s
Answers: 3
Physics, 23.06.2019 07:30
Neurons are components of the nervous system of the body that transmit signals as electrical impulses travel along their length. these impulses propagate when charge suddenly rushes into and then out of a part of the neutron called an axon. measurements have shown that, during the inflow part of this cycle approximately 5.6x10^11 na per meter, each with a charge of e enter the axon. how many coulombs of charge enter a 1.10 cm length of axon during this process
Answers: 2
The table represents the forces on four objects, with directions. a 5-column table with 4 rows. the...
Advanced Placement (AP), 15.02.2020 04:24
Social Studies, 15.02.2020 04:25
English, 15.02.2020 04:25