1) Vibration is ............. a) A quick movement back and forth b) atoms moving quickly through solid 2) A sound wave is ........ a) vibrations moving very strongly b) vibrations travelling from a sound source 3) Volume is ............. a) the loudness of the sound b) the pitch 4) Pitch is a) how low or high the light is b) how low or high a sound is 5) Slower vibrations = a) higher pitch b) lower pitch 6) Faster vibrations = a) higher pitch b) lower pitch 7) A whistle being blown  a) creates a high-pitched sound b) creates a lower-pitched sound 8) A rumble of thunder is an example of a a) high-pitch sound. b) low-pitched sound. 9) Sound energy can travel from particle to particle _____________ because the particles are closer together than in other states of matter. a) easier in the air b) easier in a solid 10) When muffling a sound it is best to use .... a) cotton b) wood

Sound Year 5 Science

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?