Question

b. Study the speed-time graph of a car given below and answer the question that follow.
a. What type of motion is represented by OA?
b. What type of motion is represented by AB?
c. What type of motion is represented by BC?
d. What is the acceleration of car from 0 to A?
e. What is the acceleration of car from A to B?
f. What is the retardation of car from B to C?
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Answer 1

a. UNIFORM motion

b. UNIFORM motion

c. NONUNIFORM motion

d. a=(v²-u²)/t

=1600/10

=160 m/s²

e. a=(v²-u²)/t

=0/10=0

f. a=(v²-u²)/t

=-160