Question

please solve this answer​

Answer 1

Answer:

a. Uniform motion as the it is a straight line.

b. Non-uniform as from point a to point b there is a change in the motion.

c. after converting min into seconds:

1 min=60 seconds

12-8=4 minutes=60×4=240 seconds

speed=distance/time = 75/240=0.3125m/s

Answer 2

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Answer:

a. Uniform motion as the it is a straight line.

b. Non-uniform as from point a to point b there is a change in the motion.

c. after converting min into seconds:

1 min=60 seconds

12-8=4 minutes=60×4=240 seconds

speed=distance/time = 75/240=0.3125m/s

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