subject
Physics, 06.05.2021 16:20 BeautyxQueen

A balloon is charged by rubbing it with animal fur. It is then pressed against a wooden cabinet. The balloon and cabinet attract, seeming to defy the force of gravity. This attraction is best explained by

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 04:30
Light from the sun reaches the earth in 8.3 minutes. the velocity is 3.00 x 10^8 m/s. how far is earth from the sun? i know how to get to d = (3 x 10^8 m/s)(498 sec). i just don't know how to get from there to the answer being 1.5 x 10^11 m.
Answers: 3
question
Physics, 22.06.2019 20:50
Suppose that a mass of 2 kg is attached a spring whose spring constant is 50. the system is damped such that b = 12 . the mass is set in motion with an initial velocity of -8 m/s at a position 0 meters from equilibrium. set up and solve a differential equation that models this motion. write your solution in the form a cos ( ω t − α ) where α is a positive number. use your solution to fill in the information below: what is the amplitude of the motion? what is the value of ω ? what is the phase shift?
Answers: 1
question
Physics, 23.06.2019 02:00
The unit of resistivity is the: ohm ohm-cm volt coulomb
Answers: 2
question
Physics, 23.06.2019 02:00
Estimate the magnitude of the electric field due to the proton in a hydrogen atom at a distance of 5.29×10 to the power of −11 m, the expected position of the electron in the atom.
Answers: 1
You know the right answer?
A balloon is charged by rubbing it with animal fur. It is then pressed against a wooden cabinet. The...
Questions
question
Mathematics, 10.12.2019 17:31
question
History, 10.12.2019 18:31
Questions on the website: 13722362