If a 2kg bird is pushed by the wind with a force of 2N, how fast does the bird accelerate?

To solve this problem, we will use Newton's second law of motion, which states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. This can be written as:

F = m * a

where: F is the force, m is the mass, and a is the acceleration.

We can rearrange the formula to solve for acceleration:

a = F / m

Given in the problem, the force (F) is 2N and the mass (m) is 2kg. Substituting these values into the formula gives:

a = 2N / 2kg = 1 m/s²

So, the bird accelerates at a rate of 1 meter per second squared.