Question

explain with the help of flow chart the sequence of events which occur when we touch hot objects. [1marks]

Answer 1

Sound waves are formed when a vibrating object causes the surrounding medium to vibrate. ... As sound waves move through a medium the particles vibrateforwards and backwards. Asound's volume, how loud or soft it is, depends on the sound wave. The more energy put into making a sound or a sound wave, thelouder it will be.