Practicals Flashcards Preview

AQA A-Level Physics - Practical Skills > Practicals > Flashcards

Flashcards in Practicals Deck (7)
Loading flashcards...
1

Explain the graph for stationary waves on a string

X is Length
Y is 1/f
2/gradient is wave speed c

2

Graph for double slits and diffraction

X is w
Y is D
Gradient is wavelength/s

3

Graph for calculating g from freefall

X is t
Y is 2h/t (intercept is 2u)
Gradient is g

4

Young modulus graph

X is mg
Y is delta L
YM is L/(A x gradient)

5

Resistivity graph

X is L
Y is R
Resistivity is A x gradient

6

EMF and internal resistance graph

X is I
Y is V
Gradient is r, intercept is EMF

7

Graph for SHM, pendulum

X is L
Y is T squared