Types of Energy
What is kinetic energy?
Energy of motion
What is an electrical current?
Flow of charged particles such as electrons
What is the name of the process which plants make their own food?
Photosynthesis
Finish the lyrics (50 extra points of you sing it):
Ooh, don't we look good together?
There's a reason why they watch all night long
Yeah, know we'll turn heads forever
So tonight I'm gonna show you off
Name the 4 layers of Earth.
Inner Core, Outer Core, Mantle and Crust.
What type of energy does a thermometer measure?
Heat energy/thermal energy
Name the energy transfers in a TV
Electrical to sound, light and kinetic, plus heat.
Name the process which rocks break down into small pieces.
Weathering
Which of these is NOT one of the seven dwarves in Snow White?
Dopey, Smiley, Doc, Sneezy
Sneezy
What does the arrow means in a food chain?
Energy flow.
What type of energy is present in an unlit match?
Chemical Potential
Draw a circuit with 2 light bulbs, a power source.
see teacher
What is the function of stomata?
To allow gas exchange in the plants, and reduce water loss on a hot day.
Name three rappers with names that start with 'Lil'
Lil Wayne, Lil Bow Wow, Lil Kim, Lil Twist, Lil Dirk, Lil Jon,
Name three countries that start with S.
Sierra Leone, Slovakia, Sri Lanka, Spain, Sweden, Slovenia, South Africa, South Korea, Sudan, Somalia, Somoa etc
What is potential energy and describe all three?
Chemical - stored in fuels,food, chemicals
Gravitational - the energy that is stored in an object due to its position relative to some zero position (height)
Elastic - energy stored as a result of deformation of an elastic object, such as the stretching of a spring.
What is nuclear energy?
Energy stored in atoms
What are the products of Photosynthesis?
Oxygen and Glucose.
How many Harry Potter films have there been? (+50points if you can name 3 of them.)
8
What band did Sir Paul McCartney belong to?
The Beatles
What is the most common types of waste energy?
Heat energy
What happens to the gravitational and kinetic energy of a rock as it rolls down a mountain?
Gravitational decreases and kinetic increases.
What charge does an electron have?
negative
Finish the lyrics:
"There's nothing wrong with loving who you are"
She said, "'Cause he made you perfect, babe"
"So hold your head up girl and you'll go far,
Listen to me when I say"
50 extra points if you sing it
I'm beautiful in my way
'Cause God makes no mistakes
I'm on the right track, baby I was born this way