a bicycle increases its velocity from 10 km/hr to 15 km/hr in 6 seconds.Calculate its acceleration
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(4.16-2.7)/6 m/s² = 0.2433 m/s²
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velocity u - 10km/hr = 10×5/18 = 2.77m/sec.
final velocity v - 15km/hr = 15×5/18 = 4.16 m/sec.
time = 6sec.
accleration = ?
using the equation. v = u+ at
4.16 = 2.77 + a(6sec)
1.39/6 = a
a = 0.23 m/sec sq.
final velocity v - 15km/hr = 15×5/18 = 4.16 m/sec.
time = 6sec.
accleration = ?
using the equation. v = u+ at
4.16 = 2.77 + a(6sec)
1.39/6 = a
a = 0.23 m/sec sq.
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