800J
Physics, 17.05.2021 21:50 twingromsretarde
When a 40 kg girl climbs to the top of an 8-m ladder, her potential energy
changes by
800J
1280
320)
3200
Answers: 2
Physics, 21.06.2019 22:10
Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.
Answers: 3
Physics, 22.06.2019 09:30
The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
Answers: 1
Physics, 22.06.2019 12:00
In an experiment, how can i change human errors? be specific.
Answers: 1
Physics, 22.06.2019 14:00
Estimate the change in the gibbs energy and molar gibbs energy of 1.0dm3 of octane when the pressure acting on it is increased from 1.0 atm to 100 atm. the mass density of octane is 0.703 g cm−3
Answers: 3
When a 40 kg girl climbs to the top of an 8-m ladder, her potential energy
changes by
800J
800J
Biology, 28.01.2020 01:31
Mathematics, 28.01.2020 01:31
English, 28.01.2020 01:31
History, 28.01.2020 01:31
English, 28.01.2020 01:31
Mathematics, 28.01.2020 01:31
Spanish, 28.01.2020 01:31
Social Studies, 28.01.2020 01:31
Mathematics, 28.01.2020 01:31
Mathematics, 28.01.2020 01:31
Mathematics, 28.01.2020 01:31
Mathematics, 28.01.2020 01:31