'Good reflectors' diaporamas de présentation

Light is reflected off shiny objects ( it bounces off them )

Light is form of energy. It can be used to help us see in the dark, to cut metals ( using a laser ) or to send signals.

292 views • 21 slides

Heat Transfer

212 views • 13 slides

Sound control

Science in the workplace. Sound control. Learning outcomes. Describe how sound is reflected or absorbed when it strikes a surface, depending on the nature of the surface . Give examples of surfaces which are good reflectors of sound, and surfaces which are good absorbers of sound

150 views • 4 slides

Sound control

Science in the workplace. Sound control. Learning outcomes. Describe how sound is reflected or absorbed when it strikes a surface, depending on the nature of the surface Give examples of surfaces which are good reflectors of sound, and surfaces which are good absorbers of sound

154 views • 4 slides

States of Matter Draw and label the 3 states of matter. Give an explanation of how they differ to each other.

346 views • 0 slides