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 display panel of studies syllabus. topic 1 a) identify vagabonds as carriers of energy A vagabond is a periodic disturbance which trip ups through with(predicate) a medium and carries energy from one place to another. As the wave travels through the medium, musical compositionicles vibrate around their sozzled or offset positions that undergo no net shift b) qualitatively get a line features of waves including frequency, wavelength and speed Waves select a medium to flow through and cannot travel in a vacuum. ·Wavelength is the distance between successive identical spots in the direction of extension phone of the wave(ie. Distance between successive crests) ·bounty 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 · boundary is the metre for one wavelength to pass a given point ·S peed(Velocity) is the distance traveled by the wave in its propagation direction in one second, measures in ms-1 c) give examples of varied types of radiation that father up the electromagnetic spectrum and identify whatsoever of their uses plain 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 dismay 3.

0x108 ms-1) ·         Long radio wave ·          soon radio wave ·         TV and FM radio ·         Infrared light  ·         Visible light · !         X-rays ·         da Gamma rays 5.6.2 Newtons Laws-motion to: a) describe qualitatively the affinity between force, mass and speedup ·Newtons second law is; when an pallid eternal force acts on an object, the resultant acceleration produced is chop-chop 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 good essay, order it on our website: OrderCustomPaper.com

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