# Forces » Key Skills

## Instructions:

Complete the **key skills** task set on **Dr Frost Maths**:

- Find the magnitude of missing forces when a particle is accelerating.
- Find the acceleration of a particle.

A success rate of **4 out of the last 5 **for **each skill **is required to pass the task.

## Resources:

## Suggested time:

- 30 minutes.

## Extra Support:

Video solutions will appear here if requested.

For maths/technical support email andy@parkermaths.com