Learning Link CSEC Physics

Physical quantities can be either scalars (which have magnitude only) or vectors (which have both magnitude and direction). A vector quantity comprises of both horizontal and vertical components, and is therefore the sum of two constituent perpendicular vectors

Transfer of thermal energy: conduction, convection and radiation.

Boyle’s Law: at constant temperature, the product of pressure and volume is constant.

Some CSEC questions are extremely rare and this is one of them: last seen 10 years ago.

The best ideas come unexpectedly! Archimedes had a great Eureka! moment when stepping out of the bathtub one day, which set the foundation for “Archimedes’ Principle.”