9.1.5 Quiz: Describing Forces
Question 1 of 5
A student applies 55 N of force to a box on fou...
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Chemistry, 18.03.2021 02:10, Franklyn3834
9.1.5 Quiz: Describing Forces
Question 1 of 5
A student applies 55 N of force to a box on four types of
surfaces. Each surface has a different value for Ffric:
Surface tested with Fapp of 55 N Feric Net force (Fnet)
А
20 N 35 N
B
30 N 25 N
C
45 N 10N
D
55 N ON
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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