Answer:
Gravitational force between masses there is Gravitational force .
Answer:
19 x 85 = 1,615 for distance. Displacement is 0
Explanation:
The total distance traveled by the ant in 9 round trips and one 1/2 trip, or 19 one bash way trips: 19 x 85cm = 1615cm. The displacement of the ant after the tenth trip is 0 cm ( the displacement origin is the nest.)
<span>A.
The model of the atom evolved as scientists have made new discoveries.</span>
Answer:
1. Primary or P waves are push and pull waves
2. Secondary, S or Shear Waves are also called transverse wave
3. L or surface waves reach the earth's surface after P and S waves
Answer: A
<u>Explanation:</u>
NOTES:
d = 650 meters
t = 10 seconds
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v = d/t
= 650 meters/10 seconds
= 65 meters/second
