Calculate the velocity of an object, given that it covers a distance of 20 meters in 5 seconds.

What is the formula to calculate velocity?

Choose the correct formula:

1. Velocity = Distance / Time
2. Velocity = Time / Distance
3. Velocity = Distance * Time

Answer:

The correct formula to calculate velocity is: Velocity = Distance / Time

When calculating the velocity of an object, you need to use the formula:

Velocity = Distance / Time

Given that the object covers a distance of 20 meters in 5 seconds, you can substitute these values into the formula to find the velocity.

Velocity = 20 meters / 5 seconds

Velocity = 4 meters per second

Therefore, the velocity of the object is 4 m/s.