Answer:
1) d 2) a 3)
Explanation:
4) B would be brighter and more useful than A because A is all bunched up together without any room for extra energy meanwhile B has plenty of room for more energy
Answer:-4410 m
Explanation:
Displacement = velocity*time
Displacement = -98 m/s * 45 s
Displacement = -4410 m
The answer would be B. Earth is an electromagnet.
The Earth is a giant electromagnet. It's electromagnetic field is generated from the currents of electricity coming from molten metal flowing in the outer core of our Earth. The heat from the inner core causes convection and that is how electric current flows within Earth.
Answer: limitations or constraints in the vision of science is that the hypothesis must be testable and falsifiable.
Explanation:
Using the second Law of Newton, F = m * a, you know that acceleration is maximum when the force is maximum.
Using Hooke's Law, F = K Δx, you know that the force is maximum when the displacement from the equilibrium (Δx) is maximum.
So the answer is that the acceleration is maximum at the maximum amplitude x = a.
