Study of interaction between matter and energy using mechianical description
Is there options? The question seems like there'd be options listed
Answer:
The distance covered is 40 m and the displacement is 31,6m.
Explanation:
The distance covered is the sum of the two distances (10+30). The displacement is equal to the distance of the hipotenusa of the triangle that the two distances (10 m to north and 30m to east) create. Using the Pythagoras theorem the displacent is equal to the Square root of (30^2 +10^2) .
I believe because there is much less air and much more water in the bottom
Pacemaker........................................................
