HEAT AND LIGHT

_______ IS THE TRANSFER OF THERMAL ENERGY BETWEEN OBJECTS

• Temperature
• Heat
• Energy
• Warmth

________ CAUSES CHANGES IN MATERIALS

• Heat
• Temperature
• Fingers
• Weather

WHAT IS MEASURED WITH A THERMOMETER

• Heat
• Temperature
• Height
• Weight

TEMPERATURE IS MEASURED IN.....

• Degrees
• Kilograms
• Degrees centigrade

AN OBJECT THAT ABSORBS ALL THE COLOURS OF LIGHT APPEARS.....

• Black
• White
• Blue

SHADOWS FORM BEHIND OBJECTS

• FALSE
• TRUE

LIGHT CANNOT PASS THROUGH THESE OBJECTS

• TRANSPARENT
• OPAQUE
• TRANSLUCENT

AN OBJECT THAT REFLECTS ALL COLOURS OF LIGHT IS...

• Black
• Blue
• White

REFRACTION OCCURS WHEN LIGHT BENDS AS IT PASSES FROM ONE MATERIAL TO ANOTHER

• True
• False

WHEN LIGHT HITS A TRANSPARENT OBJECT IT BOUNCES OFF THE OBJECT AND CHANGES DIRECTION. THIS IS REFLECTION

• True
• False