B: Power

From the OCR B MEI specification (LINK):

PLAYLIST

Introduction to Power

01 Introduction to Power

02 Formulae

03 Example 1

04 Example 2

Horespower

05 Horsepower & kW Conversions

06 Example 3

Maximum Speed

07 Considering a Car

08 Maximum Speed Example 1

09 Maximum Speed Example 2

Work, Energy & Power

10 Work, Energy & Power Example