with a velocity of 40m/s in 10 s?
A.0.5 kg
B. 5 kg
C. 50 kg
D. 500 kg
so
А
B
2. What is the acceleration of a ball with a mass of 0.40 kg having
a net force of 16N?
A. 0.4 m/s2
B. 40 m/s2 C. 400 m/s2 D. 4000 m/s2
3. Newton's third law states that any action will have a(n)
and reaction
A. Equal and the same C. Greater and opposite
B. Equal and different D. Equal and opposite
4. What forces act on the vase on top of the table?
1. Force exerted by the table II. Force of gravity
III. Tension force
IV.Spring force
A. I and II
C. l, ll and III
B. II, III and IV
D. I, II, III and IV
5. Which of the following vehicle below has greater inertia?
A. a car
C. a bicycle
B. a truck
D. a motorcycle
6. When forces that act on an object are opposite in direction and
equal in
magnitude, the forces are said to be?
A. Friction
C. Gravitational
B. Balanced
D. Unbalanced​