Answer:
the bar is the top and bottem. the nucleas in the middle and the Spiral arm is the last space
Explanation:
Density=mass/volume therefore volume=mass/density; 55g/11.4g/cm^3= 4.82cm^3
F=ma
Therefore the net force = 1000kg × 2 metres per second per second
So F=2000 N
Answer: An object undergoing uniform circular motion is moving
Explanation:
Explanation:
everything can be found in the picture
