The body, moving from a state of rest with uniform acceleration, reached a speed of 45 m / s in 10 s.
| December 23, 2020 | education
The body, moving from a state of rest with uniform acceleration, reached a speed of 45 m / s in 10 s. Determine the path traveled during the movement.
Given:
t = 10c
V (1) = 0 m / s
V (2) = 45m / s
Find: S-?
Decision:
S = (v2-v1) * t / 2
S = (45-0) * 10/2 = 450/2 = 225 (m)
Answer: Body in 10s. passed 225m
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