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Physics, 28.09.2019 00:20 negritoboy014
(ii) a 20.0-kg box rests on a table. (a) what is the weight of the box and the normal force acting on it? (b) a 10.0-kg box is placed on top of the 20.0-kg box, as shown in fig. 4–43. determine the normal force that the table exerts on the 20.0-kg box and the normal force that the 20.0-kg box exerts on the 10.0-kg box.
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(ii) a 20.0-kg box rests on a table. (a) what is the weight of the box and the normal force acting o...
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