24-15=9 m/s slower in 12 seconds. So 9/12 m/s² slower. Therefore the acceleration is -0,75 m/s²
less mass is more mass but less energy in more mass. less mass has more energy
Answer:
mass =25 kg
using clockwise moment = anticlockwise moment
Answer:
i know the first one.
Explanation:
the distance from earth in light years is 6 trillion miles.