click below
click below
Normal Size Small Size show me how
Science Ch 10
| Question | Answer |
|---|---|
| Waves that move perpendicular | Transverse Waves |
| Number of waves that pass a certain point | frequency |
| Distance a wave travels in one second | Speed |
| Different colors of light that can be seen | visible spectrum |
| Light can not pass through | Opaque |
| Waves that come from sun and other sources | electromagnetic |
| Opaque substances that can be used to color other objects | Pigments |
| Any surface that can reflect light to form and object | mirror |
| A piece of glass or any other transparent object that reflects an image | lens |
| Primary colors of light | red, green, blue |
| colors of light are reflected you see | white |
| colors of light are absorbed you see | black |
| The first thing God created | light |
| Electromagnetic spectrum waves arranged | order of wavelength |
| Characteristic of electromagnetic waves | travel at same speed |
| Difference of electromagnetic waves | frequency and wavelength |
| why is it important for Christians to study light | Christians can use what they know to glorify God and His creation. |
| Bending of light as it passes from one medium to another | Refraction |
| curves outward - looks smaller | convex |
| curves inward - looks larger | concave |
| Travel faster than sound waves Travel in a straight line electromagnetic wave that can be seen | Light waves |
| Radar and cell phones | use microwaves |
| highest point of a wave "hill" | crest |
| height of the wave | amplitude |
| Lowest point of wave "valley" | trough |
| distance between two crests or between two troughs | wavelength |