1. In SUVAT equations, what does s represent?
A. Speed
B. Displacement
C. Acceleration
D. Time
2. Which SUVAT equation is the definition of constant acceleration?
A. (s = ut + 1/2at²)
B. (v² = u² + 2as)
C. (v = u + at)
D. (s = 1/2(u + v)t)
3. If (u = 10 , m/s), (a = 2 , m/s), and (t = 5s), what is (v)?
A. 12 m/s
B. 15 m/s
C. 20 m/s
D. 25 m/s
4. An object starts from rest. What is its initial velocity?
A. 0 m/s
B. 1 m/s
C. 9.8 m/s
D. Cannot be found
5. Which equation should be used when final velocity is not given?
A. (s = ut + 1/2at²)
B. (v² = u² + 2as)
C. (v = u + at)
D. (s = 1/2(u + v)t)
6. If an object starts from rest, accelerates at (4 m/), for (3s), what is its displacement?
A. 6 m
B. 12 m
C. 18 m
D. 24 m
7. Which SUVAT equation does not contain time?
A. (s = ut + 1/2at²)
B. (v² = u² + 2as)
C. (v = u + at)
D. (s = 1/2(u + v)t)
8. Which SUVAT equation does not contain acceleration?
A. (s = ut + 1/2at²)
B. (v² = u² + 2as)
C. (v = u + at)
D. (s = 1/2(u + v)t)
9. A car speeds up from (5 m/s) to (25 m/s) in (10s). What is its acceleration?
A. 1 m/s²
B. 2 m/s²
C. 3 m/s²
D. 4 m/s²
10. A car slows down from (30 m/s) to (10 m/s) in (5s). What is its acceleration?
A. 4 m/s²
B. -4 m/s²
C. 8 m/s²
D. -8 m/s²
11. The area under a velocity-time graph represents:
A. Speed
B. Acceleration
C. Displacement
D. Force
12. For constant acceleration, the velocity-time graph is:
A. A curve
B. A straight line
C. A circle
D. A horizontal line only
13. If (u = 4 m/s), (v = 12 m/s), and (t = 5s), find displacement.
A. 20 m
B. 30 m
C. 40 m
D. 50 m
14. If (u = 0), (a = 10 m/ s²), and (t = 2s), find (v).
A. 5 m/s
B. 10 m/s
C. 15 m/s
D. 20 m/s
15. Which equation is best when (u), (a), and (s) are given, and (v) is required?
A. (s = ut + 1/2at²)
B. (v² = u² + 2as)
C. (v = u + at)
D. (s = 1/2(u + v)t)
16. If (u = 3 m/s), (a = 2 m/ s²), and (t = 4s), find (s).
A. 20 m
B. 24 m
C. 28 m
D. 32 m
17. What condition is necessary for SUVAT equations to be used?
A. Constant speed
B. Constant acceleration
C. Zero acceleration
D. Circular motion
18. If (v = 20 m/s), (u = 5 m/s), and (a = 3 m/ s²), find (t).
A. 3 s
B. 4 s
C. 5 s
D. 6 s
19. If (u = 6 m/s), (v = 14 m/s), and (t = 4s), find (s).
A. 20 m
B. 30 m
C. 40 m
D. 50 m
20. If (u = 0), (a = 2 m/ s²), and (s = 25m), find (v).
A. 5 m/s
B. 10 m/s
C. 15 m/s
D. 20 m/s
21. In vertical motion near Earth, acceleration due to gravity is approximately:
A. (5.8 , m/ s²)
B. (7.8 , m/ s²)
C. (9.8 , m/ s²)
D. (12.8 , m/ s²)
22. If upward direction is taken as positive, acceleration due to gravity is usually:
A. (+9.8 m/ s²)
B. (-9.8 m/ s²)
C. (0 m/ s²)
D. (+19.6 m/ s²)
23. At the highest point of vertical motion, the velocity of an object is:
A. Maximum
B. Minimum but not zero
C. Zero
D. Equal to acceleration
24. A ball is thrown upward with (u = 20 m/s). Taking (g = 10 m/ s²), what is the time to reach maximum height?
A. 1 s
B. 2 s
C. 3 s
D. 4 s
25. A ball is thrown upward with (u = 20 m/s). Taking (g = 10 , m/ s²), what is the maximum height?
A. 10 m
B. 20 m
C. 30 m
D. 40 m
26. A body moves with constant velocity. What is its acceleration?
A. 0 m/s²
B. 1 m/s²
C. 9.8 m/s²
D. Cannot be found
14. If (u = 0), (a = 10 m/ s²), and (t = 2s), find (v).
A. 5 m/s
B. 10 m/s
C. 15 m/s
D. 20 m/s
27. If acceleration is negative, the object is always:
A. Moving backward
B. Slowing down
C. Speeding up
D. Not necessarily slowing down
28. Which formula can be used to find displacement when final velocity, acceleration, and time are given?
A. (s = vt + 1/2at²)
B. (s = ut + 1/2at²)
C. (v = u + at)
D. (a = (v-u}/{t})
29. A train starts from rest and reaches (30 m/s) in (15s). What distance does it cover?
A. 150 m
B. 200 m
C. 225 m
D. 300 m
30. A car travelling at (20 m/s) stops in (4s). What distance does it cover while stopping?
A. 20 m
B. 30 m
C. 40 m
D. 80 m
