Physics, 26.05.2021 19:40, havanaoohnana
A balloon has been rubbed with wool to give it a charge of -2.0 x 10-6 C. A plastic tube with a charge of +3.0 x 10-6 C is held at a distance of 0.40 m above the balloon. Determine the electrical force of attraction between the tube and the balloon.
Answers: 3
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Which of the following would not be taken into consideration when describing the quality of a sound
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Physics, 21.06.2019 19:30, desiwill01
Contrast the force of gravity between these pairs of objects a 1 kg mass and a 2 kg mass that are 1 m apart and two 2 kg masses that are 1 m apart
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Physics, 22.06.2019 04:10, jackrider6563
Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60∘ with each other as shown in the figure. what is the intensity of the transmitted beam, st?
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Physics, 22.06.2019 04:30, elizabethseoane1829
You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?
Answers: 2
A balloon has been rubbed with wool to give it a charge of -2.0 x 10-6 C. A plastic tube with a char...
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