In two experiments, Objects A and B, which have like electric charges, are set near each other. Each has a mass of 1.0 kg. Object A is then held in place, while B is allowed to accelerate away under the influence of the strong repulsive electric force between the objects: Experiment #1: -1 A y = -2 Experiment #2: A B -2 B In Experiment #1 Object B eventually reaches a velocity of 90. cm/s. Calculate the velocity Object B eventually reaches in Experiment #2. You may assume there is no friction of any kind on B. Round your answer to 2 significant digits, and be sure it contains an appropriate unit symbol. 0.0 Notice that in Experiment #2 the charge on Object A is changed. The gray grid is not part of the experiments, it's just drawn to help you measure the distance between the objects. X μ 00 S

In two experiments, Objects A and B, which have like electric charges, are set near each other. Each has a mass of 1.0 kg. Object A is then held in place, while B is allowed to accelerate away under the influence of the strong repulsive electric force between the objects: Experiment #1: -1 A y = -2 Experiment #2: A B -2 B In Experiment #1 Object B eventually reaches a velocity of 90. cm/s. Calculate the velocity Object B eventually reaches in Experiment #2. You may assume there is no friction of any kind on B. Round your answer to 2 significant digits, and be sure it contains an appropriate unit symbol. 0.0 Notice that in Experiment #2 the charge on Object A is changed. The gray grid is not part of the experiments, it's just drawn to help you measure the distance between the objects. X μ 00 S

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College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

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Topic Video

Question

In two experiments, Objects A and B, which have like electric charges, are set near each other. Each has a mass of 1.0 kg. Object A is then held in place, while
B is allowed to accelerate away under the influence of the strong repulsive electric force between the objects:
Experiment #1:
-1
A
y =
Experiment #2:
-2
A
-2➡
B
0
In Experiment #1 Object B eventually reaches a velocity of 90. cm/s.
Calculate the velocity Object B eventually reaches in Experiment #2. You may assume there is no friction of any kind on B.
Round your answer to 2 significant digits, and be sure it contains an appropriate unit symbol.
Explanation
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F2
Check
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Notice that in Experiment #2 the charge on Object A is changed.
The gray grid is not part of the experiments, it's just drawn to help you measure the distance between
the objects.
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