subject
Physics, 18.03.2021 02:00 Issaking0131

When a wool cloth is rubbed on the surface of a balloon, it tends to give away electrons causing the surface of the balloon to become : positively charged
negativity charged
neutrally charged

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 02:00
Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.
Answers: 2
question
Physics, 22.06.2019 05:10
A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm
Answers: 2
question
Physics, 22.06.2019 13:50
The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?
Answers: 2
question
Physics, 22.06.2019 15:00
What happens when a rubber rod is rubbed with a piece of fur?
Answers: 1
You know the right answer?
When a wool cloth is rubbed on the surface of a balloon, it tends to give away electrons causing the...
Questions
question
Mathematics, 16.04.2021 21:40
question
Mathematics, 16.04.2021 21:40
question
Mathematics, 16.04.2021 21:40
Questions on the website: 13722361