Energy
Defined in science as the ability to move or change matter in some way. It can also be viewed as the ability to do work.
What is energy?
The energy that is stored in a person or an object.
What is potential energy?
The distance a wave travels in a given amount of time.
What is wave speed?
Waves that consist of vibrating electric and magnetic particles.
What is electromagnetic waves?
The wave speed of a wave with a frequency of 5 Hz and a wavelength of 2 m.
What is 10 m/s?
Saving energy resources by using them more efficiently, using them less, or not using them at all.
What is conservation of energy?
Anything that is in motion has this type of energy.
What is kinetic energy?
Matter that a wave uses to travel through.
What is a medium?
An area of force surrounding positively or negatively charged particles.
What is an electric field?
The frequency of a wave with a speed of 50 m/s and a wavelength of 5 m.
What is 10 Hz?
The process in which one type of energy changes into another.
What is conversion of energy?
The energy of moving matter.
Particles that vibrate parallel to the direction of the wave are this type of mechanical wave.
What is longitudinal waves?
Electromagnetic waves travel through this, losing no energy.
The wavelength of a wave with a frequency of 500 Hz that is traveling at a speed of 200 m/s.
What is 0.4 m?
Name one form of energy.
What is mechanical, chemical, electrical, thermal, radiant/light, sound, nuclear, potential or kinetic energy?
The amount of kinetic energy in a moving object depends directly on its ________ and velocity.
What is mass?
Particles that vibrate perpendicular to the direction of the wave are this type of mechanical wave.
What is a transverse wave?
The electric and magnetic fields in an electromagnetic waves move in this direction relative to each other.
What is perpendicular?
What is 560 J?
What is Joules?
A person or object has this type of energy because of its position compared to something else.
What is potential energy?
The distance between the resting point to a crest (or trough) on a transverse wave.
What is amplitude?
Electromagnetic waves are most similar to this type of mechanical wave.
What is transverse waves?
The kinetic energy of a man with a mass of 80 kg running at a velocity 2 m/s.
What is 160 J?