F = m.a
F = 3(2 I + 5 j)
F = 6i + 15j is resultant force
Magnitude force = √6+15 = √21
Answer:
C. Plate Tectonics
Explanation:
The theory of plate tectonics is when the lithosphere is separated into plates. These plates move over or float over the asthenosphere. The movement of these plates cause earthquakes and can interact with the volcanic activity.
No it would not be static friction.
The two elements are in the same period, with Element R the first element in the period and Element Q the last element.
94 electrons. protons and electrons are always the same, but neutrons are different.
