It is the mathematical and conceptual framework for contemporary Elementary practical physicas. if that make sense to you.
Answer:
0 km/h
Explanation:
Relative speed is the speed of a moving body with respect to another.
When two bodies move in the same direction then the relative speed is calculated as difference of their speeds.
In this case;
The two cars have the same speed. The relative speed will be;
72 km/h -72 km/h = 0 km/h
Answer:
P= 15A x 120 V P= 1800 W
I believe, I hope this helps
Explanation:
You would do m*a so 65kg * 9.8 m/s^2 which equates to 637 Newton’s
