What is Heat?
Conduction= Is when you touch something or something touches you or the you for the thing you touched gets warm.
Convection= Heat transfer in gas or liquid by the circulation of currents from one region to another.
Radiation= The emission of energy as electromagnetic waves or as moving subatomic particles.
Conduction= Is when you touch something or something touches you or the you for the thing you touched gets warm.
Convection= Heat transfer in gas or liquid by the circulation of currents from one region to another.
Radiation= The emission of energy as electromagnetic waves or as moving subatomic particles.
What Is Sound?
Sound is vibration, and waves waves bounce and go into our ears to make sound. Vibration would be like if you hit a wall you will feel a vibration that kind of tickles. Vocab: Pitch= Is Sound governed by rate of vibrations. Volume= A book forming part of work or series. Vocab
Heat******* conduction: Heat that is transmitted conductor: material or device convection: Heat transfer in gas energy: Property of matter insulator: Something that does not heat through medium: intervening substance radiation: emission of energy thermal energy: Thermal energy thermal expansion: tendency of matter thermometer: A thing that measures heat Light****** absorb: To go to angle of incidence:line or ray angle of reflection: reflected ray concave: outline convex: outline surface diffuse: spread or cause over something light: Natural agent light spectrum: electromagnetic spectrum light waves: visible light opaque: not able to be seen prism: geometric solid figure reflection: through back of body refraction: a fact or phenomenon roy g biv: red, orange, yellow, green, blue, indigo, and violet spectrum: translucent: transmitted: transparent: white light: Sound***** amplitude (volume): frequency (pitch): sound wave: speed of sound: Which travels in waves subsonic: supersonic: wavelengths: Volume and pitch |