Engineering Science N5 Formula Sheet Work

(closed system) [ \Delta U = Q - W ]

This module deals with how solid objects respond to stress and strain. It is the foundation for structural engineering. (measured in Pascals) Strain ( ): Young’s Modulus ( ): Factor of Safety: 3. Hydraulics engineering science n5 formula sheet

Pay close attention to units. The formula sheet uses radians per second ($rad/s$). If the question gives you revolutions per minute (rpm), you must convert: $\omega (rad/s) = \fracrpm \times 2\pi60$. (closed system) [ \Delta U = Q -

This is often considered the most challenging module in N5 because it translates linear concepts into angular (rotational) concepts. engineering science n5 formula sheet