Cv Flashcards
What does two cells make up
A battery
If there is a circuit with one battery and two bulbs and another has two batteries and one bulb which one will shine brighter ?and why?
It will be the one with two batteries and one bulb because it’s giving twice as much energy to only one component
What’s the difference between a circuit and a parallel circuit
A parallel circuit has more than one circuit where as a normal circuit has only one circuit
What charge does the electron have
An electron has a negative charge
What charge does a proton have
A proton has a positive charge
What charge does neutrons have
In neutron has a neutral charge
What will two pluses do
Repel
What all two negatives do
Repel
What will one positive and one negativedo
attract
What are two types of sedimentary rock
Coal and limestone
What are two types of metamorphic rock
Lapis lazuli and slate
What are two types of igneous rock
Mafic and felsic
In what rock are fossils mostly in
Metamorphic
Why can fossils not be in igneous rock
Because igneous rock is volcanic which means it was most likely molten Lava
What is a good way to remember the order of the planets
My vegetarian egg mayonnaise just said use no pancakes
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto
What is the hottest planet in our solar system
The hottest planet in our solar system is Venus
Define the wavelength
Wavelength is the distance from one wave to the other
Which frequency would have more waves, high or low
High
Define reflection
When light rays bounce off the surface
Define absorbed
When the light rays are captured in a substance that will not leave the light
Define opaque
When the light rays cannot pass through an object
Define translucent
When some light rays can pass through an object
Define transparent
When all light rays can pass through for example glass
Define transmitted
When light rays can pass through a material
Define diffraction
Diffraction occurs when a wave passes through a gap that is the same size or smaller than the wavelength of the wave
