Types of energy
What is the term for energy derived from the earth crust?
What is Geothermal energy.
What is the definition for the character or quality of a musical sound
What is timbre
What is the force that pulls objects towards each other?
What is gravity
What is the phase change from a solid to a liquid?
What is melting
What is the definiton for a combination of simple machines
What is complex machine
What type of energy is derived from natural sources that are replenished at a higher rate than they are consumed.
What is renewable energy
What is the definition for the amount of energy in a sound wave that determines its loudness?
What is intensity
What is the standard unit to measure force?
What is Newton
What is the phase change from a liquid to a gas?
what is Evaporation
What are the number of basic simple machines?
What is 6
- inclined plane, lever, wedge, wheel and axle, screw.
What type of energy is derived from light?
What is solar energy
What is the definition to describe how fast a sound wave vibrates?
What is frequency
What is the length and direction of an object path from its starting point to its ending point?
What is displacement
What is the phase change from a gas to a liquid?
What is condensation
What is the name of the famous cartoonist that created extremely complex machines that were built to perform a simple task.
What is rube Goldberg
What type of energy is not derived from natural resources and cannot be replenished?
What is nonrenewable energy
True or false the percussion instruments make music by producing vibrations
What is true
What is the speed of an object at a given duration?
What is velocity
What is the phase change from a gas to solid?
What is Deposition
What is the types of gears used to function two simple machines?
What is wheel and wedge
_________ is the energy that is stored when cart is placed at top of hill. _________ is the energy as cart is pushed down the hill ?
What is potential and kinetic energy
What is wind instruments
What is the capacity to gain speed within a short time?
What is acceleration
What is the phase change from a liquid to solid?
What is freezing
What type of machine is made up of two or more simple machines working together to reduce work.
What is complexmachine