Answer:
25 N
Explanation:
Work is a product of force and perpendicular distance moved.
W=Fd where F is force exerted and d is perpendicular distance.
However, for this case, the distance is inclined hence resolving it to perpendicular so that it be along x-axis we have distance as 
Therefore, 
Making F the subject of the formula then
where 
is the angle of inclination. Substituting 190 J for W then 18 degrees for and 8 m for d then
Answer:
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1. First blank is A. Conductors
Second blank is D. Insulators
2. C. Heat
<em>Soil can be described as the C. Loose covering of weathered rocks and decaying organic matter.</em>
Answer:
my bad i need points good luck
Explanation:
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