Summary Study Guide - IGCSE Grade 10_11 Physics Formulas & Constants(In Study Order)

Study Guide
IGCSE Grade 10/11 Physics Formulas & Constants
(In Study Order)

Format of formuli:
Name
Full worded formula
Formula in symbols
Example:
Kinetic Energy formula
Kinetic energy = ½ ¿ mass∗spee d 2
k.e = ½ m v 2

Format of constants:
Constant name
Constant
Example:
Speed of light constant
1/ 299 792 458 per second (in a vacuum)



Formulas and Constants

Speed of light constant
1/ 299 792 458 per second(in a vacuum)

Density Formula
Density = mass/volume
𝙋 = M/V

Speed Formula
Speed = distance/time
s = d/t

Average Speed Formula
Average speed = total distance/total time
a.s = t.d/t.t

, Time Formula
Time = distance/speed
t = d/s

Distance formula
Distance = area under speed - time graph
d = a.u.s - t.g

Area of Triangle Formula
Area = ½ * base * height
a = ½ bh

Alternate Speed Formula
Speed = gradient of distance - time graph
s = g.o.d - t

Acceleration formula
acceleration = change in velocity/time taken
a = (v-u) / t

Alternate Acceleration Formula
acceleration = gradient of speed - time graph
A = g.o.d - t

Acceleration of Free fall constant
g = 10 m/s 2

Weight Formula
Weight = mass * acceleration of free fall
W = mg

Force Formula
Force = mass * acceleration
F = ma