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wlad13 [49]
3 years ago
10

A boy is pushing on a heavy door, trying to slide it open. His friend stands behind him and helps him push. How have the forces

changed?   A. The net force applied will increase.   B. The net force will decrease.   C. There will be less friction.   D. The applied force will not change.
Biology
2 answers:
rjkz [21]3 years ago
6 0
The answer to this is A. 
kap26 [50]3 years ago
6 0
<span>A boy is pushing on a heavy door, trying to slide it open. His friend stands behind him and helps him push. How have the forces changed?   A. The net force applied will increase. 
</span>
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