Explaining the most important properties of Sound : Amplitude and Pitch , and showing some examples on each property

Explaining the most important properties of Sound : Amplitude and Pitch , and showing some examples on each property

Vector generated image of Banded mongoose (Mungos mungo):These are found abundantly in South Asia and Africa. These mammals are terrestrial and are active hunters which feed on eggs and other smaller animals like frogs, insects and worms. Some of them do supplement their diet with fruits and...

Painting of Burchell's Zebra(Equus burchelli):They are differentiated from other zebra species by the light brown 'shadow-stripes' found between the black stripes, the black tufted tail and the black patch around its nostril. Plains zebras live in eastern and southeastern Africa....

Painting of American pika ( Ochotona princeps):The pika (Ochotona princeps), a cousin of the rabbit may look like a hamster, but it isn't. It sometimes is known as "whistling hare" because when it dives into its burrow, it emits a high-pitched warning cry. American pikas are found...

Painting of Kultarr ( Antechinomys laniger) Native to central and southern Australia, it lives in a range of habitats including scattered woodland and scrubby semidesert.The Kultarr is a solitary carnivore, feeding mostly on terrestrial invertebrates including...

Painting of Bearded saki (Chiropotes satanas):Guiana Shield forests north of the Amazon River and east of the Rios Negro and Orinoco and south of the Amazon east of the Rio Xingu.Terra firme forest, igapَ, high rainforest, and mountain savanna forest.Diurnal and arboreal,The tail is wagged when...

Painting of Dwarf hamster (Phodopus sungorus) The dwarf hamster is colorblind and has very poor eyesight, as they are mostly nearsighted. They have highly sensitive hearing to high-pitched noises and can communicate ultrasonically. Dwarf hamsters are very flexible but have very...

Vector generated image of Resonance Box with Tunning Fork:tuning fork is an acoustic resonator in the form of a two-pronged fork with the prongs (tines) formed from a U-shaped bar of elastic metal (usually steel). It resonates at a specific constant pitch when set vibrating by striking it against...

Vector generated image of Tuning fork with Adjustable ring:An ADJUSTABLE Tuning Fork!! This lightweight, yet sturdy aluminum fork has adjustable masses that can be moved up and down to change the pitch. The effective length of either of the tongs on the fork can be changed using small weights...

Vector generated Image of Speed Gun:A radar gun or speed gun is a small Doppler radar unit used to detect the speed of objects, especially trucks and automobiles for the purpose of regulating traffic, as well as pitched baseballs, runners or other moving objects in sports. A radar gun does not...

Vector generated Image of Very Low Frequency Oscillators:The term low-frequency oscillation (LFO) is an audio signal usually below 20 Hz which creates a pulsating rhythm rather than an audible tone. LFO predominantly refers to an audio technique specifically used in the production of electronic...

Painting of Pitch apple.Clusia lanceolata, a delightful shrub or small tree eight to ten feet tall, is native to Brazil where it grows in sandy areas adjacent to mangrove areas. Leathery, lanceolate leaves are about three inches long. Showy, waxy flowers, one to two inches across, are white with...

Vector generated image of Eastern King Bird,The Eastern Kingbird, Tyrannus tyrannus, is a large Tyrant flycatcher. Adults are grey-black on the upperparts with light underparts; they have a long black tail with a white end and long pointed wings. They have a red patch on their crown, seldom seen....

Vector generated image of Butcher Bird Butcherbirds are magpie-like birds in the genus Cracticus. They are native to Australasia. Their closest relatives are the Australian magpie and the three species of currawong. Together they form the subfamily Cracticinae in the family Artamidae which also...

Vector generated image of Butcher bird. Butcherbirds are magpie-like birds in the genus Cracticus. They are native to Australasia. Their closest relatives are the Australian magpie and the three species of currawong. Together they form the subfamily Cracticinae in the family Artamidae which also...

Painting of American coot ( Fulica americana). It is a bird of the family Rallidae, inhabiting wetlands and open water bodies. About 16 inches (40 cm) in length and weighing 1.4 lb (0.65 kg), adults have a short thick white bill and white frontal shield, which usually has a reddish-brown spot...

Painting of laughing gull ( Larus atricilla) is a medium-sized gull of North and South America. It breeds on the Atlantic coast of North America, the Caribbean, and northern South America. Northernmost populations migrate further south in winter, and this species occurs as a rare vagrant to...

Painting of Elf owl ( Micrathene whitneyi) is a member of the owl family Strigidae that breeds in the southwestern United States and Mexico. It is the world's second smallest owl, the first being a Pygmy owl. They are 5-12 inches tall and have a wingspan of 15-16 inches and short tails. Their...

Vector generated image of Pitch Square Multi Layout Tool

Vector Generated Image of The organ of Corti Is the sensitive element in the inner ear and can be thought of as the body's microphone. It is situated on the basilar membrane in one of the three compartments of the Cochlea. It contains four rows of hair cells which protrude from its...

اليورانيوم عنصر فلزي في مجموعة الأكتينيدات يتواجد في الطبيعة بنسب عالية ، من ميزاته أنه مشع ذاتيا ، وقابل للانشطار ، و الذوبان حيث إنه يذوب بسهولة ، وينقل ويترسب...

A vocabulary game that is designed to teach words related to the garden and their spelling. The learner has to search for the word and drag the mouse button from its first to the last letter.

خصائص الصوت والكشف عنه - الفيزياء - الصف الثاني الثانوي - الفصل الثاني

خصائص الصوت والكشف عنه - الفيزياء - الصف الثاني الثانوي - الفصل الثاني