Energy, Motion, Force and Work
The ability to do work or cause change
What is work?
This is stored energy.
What is potential energy?
This type of energy causes energy to move quickly due to the high temperature.
What is thermal energy?
This occurs when one form of energy changes into another.
What is energy transformation?
This tree is where acorns come from.
What is an oak tree?
This is the formula for power
What is power = work/time?
This is energy that is in motion.
What is kinetic energy?
Fission and fusion both produce this type of energy.
What is nuclear energy?
These 2 types of energies are being transformed when you turn on a microwave.
Potential electrical to kinetic thermal and sound.
This is the quality of an object that allows it to float on water.
What is buoyancy?
The state in which one object's distance from another is changing
What is motion?
Calculate the kinetic energy of a 10 kg cat running 5 m/s. Show your work on the board.
What is 125 J?
Please provide 3 examples of chemical energy.
Photosynthesis, eating/digesting food, and oil being converted into gasoline or diesel fuel
Please stay the law of conservation of energy.
Energy cannot be created nor destroyed when energy is moved
This part of the brain deals with hearing and language.
What is the temporal lobe?
This is the formula for work
What is work = force x distance?
Calculate the kinetic energy of a 20 kg box being pushed at 4 m/s. Show your work on the board.
What is 160 J?
This type of kinetic energy doesn't need to travel through a medium.
What is electromagnetic radiation?
What type of energy transfer is happening when you bake bread?
Electrical and thermal to chemical energy
This bone disease literally translates to ‘porous bones’.
What is osteoporosis?
Calculate the work of an object that is lifted 65 N for 2 meters.
What is 130 J?
Calculate the kinetic energy of a 100 kg boy sprinting at 11.5 m/s. Show your work on the board.
What is 6,612.5 J?
This type of nuclear energy involves splitting atoms.
What is fission?
Explain the kinetic and potential energy of a pendulum.
When the pendulum is at its highest in the air, it has maximum potential energy. When the pendulum is at its lowest (mid swing), it's kinetic energy is at its highest.
This is the amount of total bones a shark has.
What is zero bones?