1. A bicycle initially moving with a velocity 5.0 m s-1 accelerates for 5 s at a rate of 2 m s? Wh
will be its final velocity ?
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Explanation:

We are asked to find the final velocity. We are given the acceleration, time, and initial velocity, so we can use the following kinematics formula.

In this formula, is the final velocity, is the initial velocity, is the acceleration, and is the time.

The bicycle has an initial velocity of 5.0 m *s⁻¹ or m/s, acceleration of 2 m/s², and a time of 5 seconds.

Substitute the values into the formula.

Solve inside the parentheses.

Add.

The units can also be written as:

The bicycle's final velocity is 15 meters per second.

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