#1
1. Which of Newton's laws states that an object at rest will stay at rest, and an object in motion will stay in motion with the same speed and in the same direction unless acted upon by an unbalanced external force?
#2
2. The SI unit of force is:
#3
10. What is the unit of measurement for acceleration?
#4
14. What happens to the velocity of an object if the net force acting on it is zero?
#5
15. In which scenario is work done by a force?
#6
3. According to Newton's second law, the force acting on an object is equal to the object's:
#7
4. If an object experiences a net force of 20 N and accelerates at 4 m/s², what is its mass?
#8
6. Which of the following is a conservative force?
#9
7. In the context of force and motion, what does the term 'inertia' refer to?
#10
12. What does the term 'net force' represent?
#11
5. Newton's third law states that for every action, there is an equal and opposite:
#12
8. If the net force acting on an object is zero, the object will:
#13
9. What is the relationship between mass and weight?
#14
11. A rocket is launched into space. According to Newton's third law, what provides the upward force for the rocket to ascend?
#15