Answer: the earth
Explanation: ask your teacher
It is the mathematical and conceptual framework for contemporary Elementary practical physicas. if that make sense to you.
Answer:
It allows for transportation and other things
Explanation:
Why are you asking this on the physics section
We know, F = m.a
Here, m = 1.5 Kg
a = v/t = 2/0.3 = 6.67 m/s
Substitute their values,
F = 1.5 * 6.67
F = 10 N
In short, Your Answer would be 10 Newtons
Hope this helps!