Acube with 45-cm-long sides is sitting on the bottom of an aquarium in which the water is one meter deep. (round your answers to the nearest whole number. use 9.8 m/s2 for the acceleration due to gravity. recall that the weight density of water is 1000 kg/m3.) (a) estimate the hydrostatic force on the top of the cube. (b) estimate the hydrostatic force on one of the sides of the cube.
Answers: 1
Physics, 21.06.2019 16:00
Alarge truck is moving 22.0 m/s. if it’s momentum is 125,000 kg • m/s, what is the trucks mass
Answers: 1
Physics, 21.06.2019 20:20
When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation
Answers: 2
Physics, 21.06.2019 22:00
Orque can be calculated by multiplying the force (n) applied at 90? to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n? m. if the force (at 90? to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?
Answers: 3
Physics, 22.06.2019 05:00
Which is the best predictor of the radioactive nature of an isotope? o the proton-to-electron ratio the neutron-to-proton ratio o the neutron-to-electron ratio the electron-to-proton ratio
Answers: 1
Acube with 45-cm-long sides is sitting on the bottom of an aquarium in which the water is one meter...
Business, 21.04.2020 19:02
Physics, 21.04.2020 19:02
Mathematics, 21.04.2020 19:02
Mathematics, 21.04.2020 19:02
Mathematics, 21.04.2020 19:02
Mathematics, 21.04.2020 19:02
Social Studies, 21.04.2020 19:02
English, 21.04.2020 19:02
Law, 21.04.2020 19:03
Physics, 21.04.2020 19:03
Chemistry, 21.04.2020 19:03