Mechanics Mastery Quiz
1. What is the SI unit of force?
A) Joule
B) Newton
C) Watt
D) Pascal
2. A car travels 200m in 10s. What is its speed?
A) 10 m/s
B) 20 m/s
C) 30 m/s
D) 40 m/s
3. What is the acceleration due to gravity on Earth?
A) 9.8 m/s²
B) 10 m/s²
C) 8.8 m/s²
D) 11 m/s²
4. A force of 10N acts on a 2kg object. What's the acceleration?
A) 2 m/s²
B) 5 m/s²
C) 10 m/s²
D) 20 m/s²
5. What is the law that states "an object at rest remains at rest"?
1. What is the SI unit of force?
A) Joule
B) Newton
C) Watt
D) Pascal
2. A car travels 200m in 10s. What is its speed?
A) 10 m/s
B) 20 m/s
C) 30 m/s
D) 40 m/s
3. What is the acceleration due to gravity on Earth?
A) 9.8 m/s²
B) 10 m/s²
C) 8.8 m/s²
D) 11 m/s²
4. A force of 10N acts on a 2kg object. What's the acceleration?
A) 2 m/s²
B) 5 m/s²
C) 10 m/s²
D) 20 m/s²
5. What is the law that states "an object at rest remains at rest"?