Two electrons are separated by a distance of
3.00 Γ 10^β6 meter. What are the magnitude and
direction of the electrostatic forces each exerts
on the other?
(1) 2.56 Γ 10^β17 N away from each other
(2) 2.56 Γ 10^β17 N toward each other
(3) 7.67 Γ 10^β23 N away from each other
(4) 7.67 Γ 10^β23 N toward each other
Answers: 1
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Aforce of 9.00 newtons acts at an angle of 19.0 to the horizontal. what is its component in the horizontal direction?
Answers: 2
Physics, 22.06.2019 11:40
Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other objectβand for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?
Answers: 3
Physics, 22.06.2019 16:00
Two balls, each with a mass of 0.5 kg, collide on a pool table. is the law of conservation of momentum satisfied in the collision? explain why or why not
Answers: 1
Physics, 22.06.2019 21:00
What is the efficiency of an engine that does 80 j of work and exhausts 320 j of heat while taking in 400 j of heat ? a. 10% b. 20% c. 80% d. 25%
Answers: 1
Two electrons are separated by a distance of
3.00 Γ 10^β6 meter. What are the magnitude...
3.00 Γ 10^β6 meter. What are the magnitude...
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