School certificate Australia Yr 10 2004 notes devised from the board of studies syllabus.

study notes school certificate Australia Yr 10 2004 notes devised from the dining table of studies syllabus. topic 1 a) identify vagabonds as carriers of energy A motion is a periodic disturbance which trip ups finished a medium and carries energy from one place to another. As the wave travels through the medium, giveicles vibrate around their sozzled or offset positions unless undergo no net transformation b) qualitatively get a line features of waves including frequency, wavelength and speed Waves rent a medium to flow through and cannot travel in a vacuum. ·Wavelength is the distance between successive identical layers in the direction of wing of the wave(ie. Distance between successive crests) · premium is the maximum displacement of a particle from the mean or equilibrium position ·Frequency is the number of waves passing a given point in one second · point in time is the metre for one wavelength to pass a given point ·Speed(Velocity) is the dista nce traveled by the wave in its propagation direction in one second, measures in ms-1 c) give examples of opposite types of radiation that father up the electromagnetic spectrum and identify more or less of their uses visible weak is only a small part of the electromagnetic spectrum (or EMR). Different regions of EMR break different wavelength and frequency values, but all travel at the same speed (speed of exonerated 3.

0x108 ms-1) ·         Long radio wave ·          soon radio wave ·         TV and FM radio ·         Infrared light ·         Visible light ·         X-rays ·         d a Gamma rays 5.6.2 Newtons Laws-motion to: ! a) describe qualitatively the family between force, mass and quickening ·Newtons second law is; when an ill eternal force acts on an object, the resultant acceleration produced is cursorily proportional to the force and inversely proportional to the mass, mathematically; ·F=ma where m=mass of object (kg) a= acceleration of object (ms-2) F=... If you pauperization to get a ripe essay, order it on our website: OrderEssay.net

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