Answer:
26m
Explanation:
Given parameters:
Acceleration = 7.7m/s²
Initial velocity = 0m/s
Final velocity = 20m/s
Unknown:
Distance traveled = ?
Solution:
To solve this problem, we use the expression below:
v² = u² + 2aS
v is the final velocity
u is the initial velocity
a is the acceleration
S is the distance
20² = 0² + (2 x 7.7 x S)
400 = 15.4S
S = 26m
