subject
Physics, 13.02.2020 02:04 ayoismeisalex

You rub two ballons on your hair on a dry day your hair is attracted to both ballons then you bring the ballons near one another how would you describe what happens to the ballons?

Multiple choise
1.They repel one another
2.they attract one another
3.they neither attract nor repel one another
4.opposite charges make one balloon become larger and one become smaller

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 01:00
Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?
Answers: 1
question
Physics, 22.06.2019 15:00
What is the role of lenses in microscopy?
Answers: 2
question
Physics, 22.06.2019 16:30
The air in an automobile tire with a volume of 2.60 ft3 is at 70°f and 21 psig. determine the amount of air that must be added to raise the pressure to the recommended value of 30 psig. assume the atmospheric pressure to be 14.6 psia and the temperature and the volume to remain constant. the gas constant of air is ru = 53.34ft⋅lbflbm⋅r(1 psia144 lbf/ft2) = 0.3704 psia⋅ft3lbm⋅r the amount of air that must be added to raise the pressure is lbm
Answers: 3
question
Physics, 22.06.2019 20:00
Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?
Answers: 1
You know the right answer?
You rub two ballons on your hair on a dry day your hair is attracted to both ballons then you bring...
Questions
question
Mathematics, 05.02.2021 18:10
question
Spanish, 05.02.2021 18:10
question
Biology, 05.02.2021 18:10
question
Mathematics, 05.02.2021 18:10
question
Mathematics, 05.02.2021 18:10