Answer:B
Explanation:The earth will keep moving unless acted up on by a force.
Answer:
30Km/h
Explanation:
acceleration is the change of speed in a given time so when we substract the accelerations we can know how much the car goes per an hour
Answer:
The sphere
Explanation:
Because it has a smaller inertia (I) value in the explanation in the attached file
Answer:
um it well it will be 19.6 d) 9.8 J
Explanation: