A car is traveling at a speed of 80 ft/s when the brakes are suddenly applied, causing a constant deceleration of 10 ft/s2. Determine the time required to stop the car and the distance traveled before stopping.
A car is traveling at a speed of 80 ft/s when the brakes are suddenly applied, causing a constant deceleration of 10 ft/s2. Determine the time required to stop the car and the distance traveled before stopping.
[A].
t = 8 s, s = 800 ft
[B].
t = 8 s, s = 320 ft
[C].
t = 4 s, s = 240 ft
[D].
t = 4 s, s = 40 ft
Answer: Option B
Explanation:
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