Edexcel IGCSE Physics 復習筆記 6.1.7 Fleming's Left-Hand Rule
Edexcel IGCSE Physics 復習筆記 6.1.7 Fleming's Left-Hand Rule Fleming's Left-Hand Rule The?direction?of the?force?(aka the?thrust) on a current carrying wire depends on the direction of the ...
IB DP Maths: AI HL復習筆記5.6.4 Approximate Solutions to Differential Equations
Euler’s Method: First Order What is Euler’s method? Euler’s method?is a numerical method for finding approximate solutions to differential equations It treats the derivatives in the equation as bei...
Edexcel IGCSE Physics 復習筆記 6.1.6 The Motor Effect
Edexcel IGCSE Physics 復習筆記 6.1.6 The Motor Effect Magnetic Force on a Current-Carrying Wire The?motor effect?occurs: When a wire with current flowing through it is placed in a magnetic field an...
Edexcel IGCSE Physics 復習筆記 6.1.5 Electromagnetism
Edexcel IGCSE Physics 復習筆記 6.1.5 Electromagnetism Electromagnetism When a?current?flows through a conducting wire a?magnetic field?is produced around the wire The shape and direction of ...
Edexcel IGCSE Physics 復習筆記 6.1.4 Core Practical: Investigating Magnetic Fields
Edexcel IGCSE Physics 復習筆記 6.1.4 Core Practical: Investigating Magnetic Fields Core Practical 12: Investigating Magnetic Fields Aim of the Experiment To investigate the magnetic field pa...
Edexcel IGCSE Physics 復習筆記 6.1.3 Permanent & Induced Magnets
Edexcel IGCSE Physics 復習筆記 6.1.3 Permanent & Induced Magnets Permanent & Induced Magnets Magnetic materials are attracted to a magnet; non-magnetic materials are not Very ...
Edexcel IGCSE Physics 復習筆記 6.1.2 Magnetic Fields
Edexcel IGCSE Physics 復習筆記 6.1.2 Magnetic Fields Magnetic Field Lines All magnets are surrounded by a?magnetic field A magnetic field is defined as: The region around a magnet whe...
Edexcel IGCSE Physics 復習筆記 6.1.1 Magnetism
Edexcel IGCSE Physics 復習筆記 6.1.1 Magnetism The Law of Magnetism Poles of a Magnet The ends of a magnet are called poles Magnets have two poles: a north and a south Poles of a Magnet The Law of ...
IB DP Maths: AI HL復習筆記5.6.3 Slope Fields
Slope Fields What are slope fields? Normally the tangent lines will be drawn for points that form a regularly-spaced grid of?x?and?y?values How can I use slope fields to study the solutions of a di...
