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A student pushes against a wall with 20 N of force and the wall does not move In this situation?
Wiki User
∙ 14y ago
Obviously 20 N of force, right? Since neither object goes anywhere.
Wiki User
∙ 15y ago
Wiki User
∙ 14y ago-- no work is done, in the Physics sense
-- the reaction force of the wall pushing against the student is 20 N
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