To calculate a bird's average acceleration, you will need to measure its initial velocity and final velocity. Then, use the formula a = (vf - vi) / t, where a is acceleration, vf is final velocity, vi is initial velocity, and t is the time interval between the two velocities.
A bird's acceleration is typically measured in meters per second squared (m/s^2). However, depending on the situation, other units such as kilometers per hour squared (km/h^2) or feet per second squared (ft/s^2) may also be used.
Yes, a bird's average acceleration can be negative. This indicates that the bird is slowing down, or decelerating, during the time interval being measured.
The mass of a bird does not directly affect its acceleration. However, a heavier bird may require more force to accelerate at the same rate as a lighter bird.
No, it is not possible to calculate a bird's average acceleration without measuring its velocity. Acceleration is a measure of how quickly an object's velocity is changing, so both initial and final velocities are necessary to calculate it.