AS A Level Physics 9702 21 May June 2021 Paper 2.
Swayam Cambridge Inernational School
All 1 results
Sort by
-
AS A Level Physics 9702-21 Paper 2 May-June 2021 .
- Exam (elaborations) • 16 pages • 2022
-
- $5.49
- + learn more
AS A Level Physics 9702-21 Paper 2 May-June 2021 . Data 
speed of light in free space c = 3.00 × 108ms−1 
permeability of free space μ0 = 4π × 10−7Hm−1 
permittivity of free space ε0 = 8.85 × 10−12Fm−1 
( 1 
4πε0 
= 8.99 × 109mF−1) 
elementary charge e = 1.60 × 10−19C 
the Planck constant h = 6.63 × 10−34 J s 
unified atomic mass unit 1u = 1.66 × 10−27 kg 
rest mass of electron me = 9.11 × 10−31 kg 
rest mass of proton mp =	1.67 × 10−27 kg 
molar gas constant ...
Want to regain your expenses?
How much did you already spend on Stuvia? Imagine there are plenty more of you out there paying for study notes, but this time YOU are the seller. Ka-ching! Discover all about earning on Stuvia