Papers 1 and 2

Topics

Choose a topic to revise

Sample objectives

What this unit covers

• Key concepts of physics: Apply significant figures and standard form where appropriate.
• Key concepts of physics: Develop the ability to convert between distinct units, covering hours to seconds.
• Key concepts of physics: Recall accurately and then apply the SI unit for physical quantities, as listed in Appendix 3.
• Key concepts of physics: Recall accurately and then apply multiples and sub-multiples of units, covering giga (G), mega (M), kilo (k), centi (c), milli (m), micro (μ) and nano (n).