Question

GUYS PLEASE ANSWER THESE QUESTIONS​

Answer 1

Answer:

1. force is acceleration multiplied by mass. it's aSI unit is N or Newton.

2. ex. gravity

3.force and material in contact.

4.carries load and reduces friction.

5.transfers energy one form to another, apply break to vehicle.

7.forest fired, wastage of energy.

8. for superior flight.

9. it pushes the air forward that's why the streamline shaped body reduces drag

Answer 2

Answer:

the pulling or pushing of a thing is called force