Physics, 16.07.2020 23:01 austin8535
Please verify these are correct. No work needs to be shown unless I've made a mistake. Thank you.
Answers: 3
Physics, 22.06.2019 09:30
Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z
Answers: 3
Physics, 22.06.2019 17:50
Which of the following best describes internal energy? a. the difference between the kinetic and potential energies of the particles in a system b. the sum of the kinetic and potential energies of the particles in a system c. the sum of the kinetic and thermal energies of the particles in a system d. the difference between the kinetic and thermal energies of the particles in a system
Answers: 2
Physics, 22.06.2019 19:10
3. a worker pushes a 30.5 kg polished stone along a polished table with a force on bonin a straight line for 5.20 s after starting from rest. there is no friction between thestone and the table. at the end of the table. the stone is hooked to a cable with a lengthof 62.0 cm to rotate it to a rough table to store until they can be picked up. the roughtable has a coefficient of static friction 0.702 with the polished stone. remember that 8= 9.80 m/s2a) what is the speed of the stone when it is hooked to the cable? b) what is the tension in the cable while the stone is rotating? (there is still nofriction)c) how much force is needed to make the stone begin sliding from rest on therough table? ius = 0.70262.0 cm30.5 kg20.5 kg6= 0
Answers: 2
Physics, 22.06.2019 22:00
In the united states, tornadoes generally occur because of the freezing of ocean water underwater earthquakes meeting of cool and warm air masses shifting of warm and cool ocean currents
Answers: 2
Please verify these are correct. No work needs to be shown unless I've made a mistake. Thank you.
Mathematics, 18.02.2021 18:30
Social Studies, 18.02.2021 18:30
Arts, 18.02.2021 18:30
French, 18.02.2021 18:30
Biology, 18.02.2021 18:30
Physics, 18.02.2021 18:30
Mathematics, 18.02.2021 18:30
English, 18.02.2021 18:30
Mathematics, 18.02.2021 18:30
English, 18.02.2021 18:30
Mathematics, 18.02.2021 18:30
Arts, 18.02.2021 18:30
Mathematics, 18.02.2021 18:30