Chapter 2 Test 1 Flashcards
_____ are particles which make up a molecule.
Atoms
Matter
Mixtures
Atoms
____ is the bending of light rays as they enter a new material.
Reflection
Refraction
Vibration
Refraction
To ____ energy is to change it from one kind of energy to another.
Amplify
Convert
Transfer
Convert
Like that bounces, or is thrown back, is _____ light.
Amplified
Reflected
Refracted
Reflected
_____ is the measure of a wave strength.
Amplitude
Crest
Transmission
Amplitude
All matter is made of particles called ____.
Attraction
Energy
Molecules
Molecules
_____ is the highness or lowness of a sound.
Insulator
Volume
Pitch
Pitch
____ is material that blocks late.
Transparent
Opaque
Generator
Opaque
____ is the loudness or softness of sound.
Volume
Pitch
Conductor
Volume
____ is material which cannot easily transfer energy.
Conductor
Insulator
Opaque
Conductor
______ is material which can easily transfer energy.
Generator
Insulator
Conductor
Conductor
____ is material that transmits light.
Translucent
Opaque
Transparent
Transparent
____ is a machine which converts mechanical energy into electrical energy.
Generator
Insulator
Conductor
Generator
The ability to do work is _______.
Kinetic
Static
Energy
Energy
_____ objects, give off light.
Luminous
Current
Converted
Luminous