3. A ripe guava falls from the tree. Neglecting air resistance, which of the
following statements is true about its motion?
A. the acceleration is increasing C. the acceleration is constant
B. the acceleration is zero
D. the velocity is constant
4. Ella throws a ball straight up with an initial velocity of 5 m/s. What is its
velocity at the highest point?
A.-9.8 m/s
C. 5 m/s
B. 9.8 m/s
D. O m/s
5. What does the symbol d*** stand for in the kinematics equations?
A. downward
C. displacement
B. dimension
D. distance
6. Which of the following quantities is expressed with unit of velocity?
A. 10 m/s2
C. 35 m/s
B. 40 m
D. 9.8 m/s/s
7. A piece of paper, notebook and a book fall in the absence of air resistance.
Which is correct about their acceleration?
A. The book has the greatest acceleration among the three objects.
B The notebook has greater acceleration than the paper.
C The piece of paper has the greatest acceleration.
D. The three objects have the same acceleration.
8. An airplane at rest accelerates down a runway at 5.0m/s2 for 25.Os until it
finally lifts off the ground. What is the initial velocity?
A. 5.0 m/s2
C.-9.8 m/s2
B. O m/s
D. 25.0 s
9. A marble falls from the edge of a table. In which position does gravity acts the
strongest on the marble?
A.A
B. A and B
C. B and C
D. A, B, and C
10. A snapshot of three racing motorcycles is shown in the diagram below. All
three motorcycles started the race at the same time, at the same place and
moved along a straight track. Which of the following motorcycle/s
underwent acceleration?
A.l
B. II
C.IN
D. All three motorcycles​