Question

Choose the correct answer:
Figure shows velocity-time graph for a body of
mass 1kg. Which of the following statements is
true?
С
B
- Velocity (ms)
21
D
6
10
20
time (s)
(1) Force between A and B Force between C
and D
(2) Force between B and C = 1 N
(3) Force between A and B = Force between C
and D
(4) Data is insufficient to calculate the force​

Answer 1

Explanation:

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