The given figure shows the position of a body at different times. Calculate 1. speed of the body as it moves for 0 to 5 secs
2. 5 to 7 secs
3. 7 to 9 secs
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2
The formulae to use is :
Speed = D / T
Where D = Distance
T = Time
1.) D = 3m
T = 5 s
Speed = 3/5 = 0.6 m / s
2) D = 0
T = 2
Speed = 0/ 2 = 0 m / s
3.) D = 4m
T = 2s
Speed = 4/2 = 2 m / s
Speed = D / T
Where D = Distance
T = Time
1.) D = 3m
T = 5 s
Speed = 3/5 = 0.6 m / s
2) D = 0
T = 2
Speed = 0/ 2 = 0 m / s
3.) D = 4m
T = 2s
Speed = 4/2 = 2 m / s
Answered by
3
Answer:
Explanation:
The formulae to use is :
Speed = D / T
Where D = Distance
T = Time
1.) D = 3m
T = 5 s
Speed = 3/5 = 0.6 m / s
2) D = 0
T = 2
Speed = 0/ 2 = 0 m / s
3.) D = 4m
T = 2s
Speed = 4/2 = 2 m / s
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