subject
Physics, 27.01.2020 18:31 jgandarilla21

When a plastic ball is rubbed with fur, the plastic ball attracts a positively charged pith ball. when a glass rod is rubbed with fur, the glass rod repels the same pith ball. based on these two observations, which of these will most likely gain electrons more readily? a) fur b) glass c) plastic d) plastic and glass

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 17:10
The “death throes” of stars are amongst the most complex phenomena in all of astronomy, and the “corpses” of stars amongst the most energetic and exotic objects in existence. beginning at the end of the core helium fusion stage in a star’s life, describe in detail the post-main sequence development of both (a) a 1.0 solar mass star, and (b) a 25.0 solar mass star. in what significant ways do they differ? what role does each of these types of stars play in the "star-gas-star" cycle and the evolution of chemical elements in our galaxy?
Answers: 1
question
Physics, 21.06.2019 23:20
The 5-kg cylinder is initially at rest when it is placed in contact with the wall b and the rotor at a. if the rotor always maintains a constant clockwise angular velocity v = 6 rad> s, determine the initial angular acceleration of the cylinder. the coefficient of kinetic friction at the contacting surfaces b and c is mk = 0.2.
Answers: 3
question
Physics, 21.06.2019 23:40
Avalue that describes how heavy an object is and is related to the force of gravity is
Answers: 1
question
Physics, 22.06.2019 07:30
Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?
Answers: 3
You know the right answer?
When a plastic ball is rubbed with fur, the plastic ball attracts a positively charged pith ball. wh...
Questions
question
Physics, 13.10.2019 23:00
Questions on the website: 13722367