P@Dcast

Higher : Unit 1 Part 2

Wed, 30 Nov 2011 13:26:20 +0000

A complete run through of the First half of Unit one for the Higher Physics Course. Topics included are:

Pressure
Density
Pressure at depth
Kinetic model
Gas laws

Higher : Unit 1 Part 1

Wed, 30 Nov 2011 11:17:00 +0000

A complete run through of the First half of Unit one for the Higher Physics Course. Topics included are:

Vectors
Equations of motion
Newtons laws
Lifts
Component of weight down a slope.
Momentum
Impulse

SG: Telecom Unit

Mon, 9 May 2011 08:35:39 +0100

A complete run through of the Telecommunications topic.

SG: Space Podcast

Thu, 5 May 2011 09:59:03 +0100

The last topic of the standard grade course; Space.

Please download and listen to the podcast.

Any feedback appreciated.

SG - Health physics

Thu, 28 Apr 2011 13:18:48 +0100

A full breakdown of the Health Physics topic for Standard Grade Physics.

SG : Energy Matters

Wed, 5 May 2010 17:05:50 +0100

A complete run through of the Standard Grade Energy Matters Unit.

SG : Electricity Unit

Tue, 27 Apr 2010 13:40:45 +0100

A complete run through of the Standard Grade Electricity Unit.

SG: Parallel Rules

Thu, 18 Mar 2010 11:36:40 +0000

The rules for voltage and current in a Parallel circuit

SG: Series Rules

Thu, 18 Mar 2010 11:32:45 +0000

The rules for voltage and current in a series circuit

SG: Resistors and Series Resistance

Thu, 18 Mar 2010 11:28:43 +0000

What resistance is and the rules we apply in a series circuit

SG: Charge, Voltage and Current

Thu, 18 Mar 2010 11:23:56 +0000

A brief description of the main concepts in the electricity unit.

Higher : Standard Definitions

Tue, 16 Mar 2010 10:41:48 +0000

All of the standard definitions needed for higher physics

SG: Kinetic Energy

Tue, 16 Mar 2010 09:46:22 +0000

Kinetic energy of an object Ek=1/2 mv^2

SG: Gravitational Potential Energy

Tue, 16 Mar 2010 09:41:25 +0000

Gravitational Potential Energy stored in objects that are held a height, h in a gravitational field. Ep=mgh

SG: Work Done

Mon, 15 Mar 2010 10:42:21 +0000

Work Done in moving an object. Wd= force x distance

SG: Newtons Second Law

Thu, 11 Mar 2010 15:36:29 +0000

Newtons second law. f=ma. Just remember that its always the unbalanced force.

SG: Newtons First Law

Thu, 11 Mar 2010 15:31:04 +0000

A description of newtons first law and an exam example to keep tucked away up your sleave!

SG: Acceleration

Wed, 10 Mar 2010 15:40:52 +0000

Acceleration of an object is the rate at which an objects speed changes each second.

SG: Average and Instantaneous Speed

Thu, 4 Mar 2010 15:23:51 +0000

A brief description of reaction time, average and instantaneous speed, plus how to measure them... not bad in less than a minute!

H: MOSFET

Thu, 4 Mar 2010 15:16:36 +0000

We all hate them, but they are easy marks in the exam. So make sure that you learn these points and you’ll be fine.

SG: Horizontal and Vertical Motion

Thu, 4 Mar 2010 15:09:22 +0000

Standard Grade projectiles problem. Horizontal has to be treated as separate from the vertical.

SG: Speed/Time Graphs

Wed, 3 Mar 2010 15:50:23 +0000

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