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The braking distance for a vehicle moving with 179 km/h is __________ m. (Take the coefficient of friction as 0.15.) (Answer up to the nearest integer)
    Correct answer is '841'. Can you explain this answer?
    Most Upvoted Answer
    The braking distance for a vehicle moving with 179 km/h is __________...
    Given: v = 179 km/h and f = 0.15
    Braking distance is
    = 841 m
    Free Test
    Community Answer
    The braking distance for a vehicle moving with 179 km/h is __________...
    Given:
    Speed of the vehicle (v) = 179 km/h = 179,000 m/3600 s = 49.72 m/s
    Coefficient of friction (µ) = 0.15

    Formula:
    The braking distance (d) can be calculated using the formula:
    d = (v^2) / (2 * µ * g)
    where g is the acceleration due to gravity (9.8 m/s^2).

    Calculation:
    Substituting the given values into the formula, we have:
    d = (49.72^2) / (2 * 0.15 * 9.8)
    d = 2472.5 / 2.94
    d ≈ 841.09 m

    Answer:
    The braking distance for a vehicle moving with a speed of 179 km/h is approximately 841 m (rounded to the nearest integer).
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    The braking distance for a vehicle moving with 179 km/h is __________ m. (Take the coefficient of friction as 0.15.) (Answer up to the nearest integer)Correct answer is '841'. Can you explain this answer?
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