Physics, 27.07.2019 08:30 musiclyhollywoodbabo
Niagara falls is a set of very large waterfalls located on the border between new york and ontario, canada. over 200,000 cubic feet of fast-moving water falls approximately 180 feet every second. water at the top of the falls possesses kinetic energy and gravitational potential energy. only gravitational potential energy. only kinetic energy. neither gravitational potential energy nor kinetic energy.
Answers: 2
Physics, 22.06.2019 04:30, jakiyahporter0817
Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
Answers: 3
Physics, 22.06.2019 06:40, animaljamissofab
How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a. the kinetic energy increases. b.the kinetic energy decreases. c.the kinetic energy remains the same. d.the kinetic energy is always zero.
Answers: 1
Physics, 22.06.2019 12:50, johnthevarietyboy200
The heliocentric and the geocentric models of the solar system included these central principles
Answers: 1
Physics, 22.06.2019 18:30, CaptainKiller528
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: 1
Niagara falls is a set of very large waterfalls located on the border between new york and ontario,...
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