Do you have a picture of the diagram? If it looks like the one I attached, the one pointing up is normal force, the one pointing down is gravity, the one pointing to the right is applied force and the one pointing left is friction. Hope that helps
Answer:
Depth Preception
Explanation:
Each eye sees a diffrent angle of a object. This is because the horizontal separation parallax of the eyes. If the object is close or near by the disparity will be huge.
Hope this helped you!
Answer:
This is not a redox reaction.
Explanation:
A redox reaction is a reaction that involves reduction and oxidation processes. The best way to identify a redox reaction. Changes in the oxidation number f the species indicates that it is a redox reaction.
Na+
Reactant side = +1, Product Side = +1; No change
Cl-
Reactant side = -1, Product Side = -1; No change
Ag+
Reactant side = +1, Product Side = +1; No change
N
Reactant side = +5, Product Side = +5; No change
O
Reactant side = -2, Product Side = -2; No change
There is no change in any of the oxidation numbers, Hence this is not a redox reaction.
The atomic number is the total numbers of protons in an element
The answer to your question is ( Protons and neautrons)
