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vfiekz [6]
3 years ago
15

What is the velocity of a bicycle in meters per second if it travels 1 kilometer west in 4.1 minutes

Physics
1 answer:
valentinak56 [21]3 years ago
6 0
1 kilometre is equal to 1000m
and 4.1 minutes is equal to 246 seconds
thus 1000/246 = 4.065 m/s
and the direction is towards the west
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consider the motion along the horizontal direction :

v₀ = initial velocity in horizontal direction as the ball rolls off the table = 3.0 m/s

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using the kinematics equation

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v₀ = initial velocity in vertical direction as the ball rolls off the table = 0 m/s

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using the kinematics equation

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