Show:
voc words
terms
laws
formulas
values
100
transfer of energy caused by a force operating over a distance
What is work
100
lowest resonant frequency of a string or a pipe
What is fundamental
100
the amount of heat lost is equal to the amount of heat gained
What is law of heat exchange
100
1 = 1 + 1 f do di
What is mirror equation
100
SI value of g ( at any location at earth’s surface)
What is 9.80 m/s2
200
attraction between two molecules of different type
What is adhesion
200
until about 5000K, the frequency at which a blackbody radiates most strongly lies in the which region of the spectrum
What is infrared
200
Current induced by a change in flux linkage is directed so as to create a magnetic field that opposes the change
What is Lenz Law
200
nm = sin i sin r
What is Snell's Law
200
speed of light
What is 3.00 x 10^8 m/s
300
color of light most readily scattered
What is blue
300
F = ma
What is Newton's 2nd law
300
β = 10 log I Io
What is Sound intensity in decibel
300
6.63 x 10^-34 J.s
What is Planck's Constant
400
The only available charge carriers in a solid material
What is free or liberated electrons
400
F = qvB
What is magnetic force on a moving charge
400
law of levers
What is FiLi = FoLo
400
Law of Gravitation
What is F = G m1m2 r2
400
g
What is 9.80 m/s or 32.2 ft/s
500
in a ____ device, current flows internally through a crystalline semiconductor rather than through a vacuum
What is solid-state
500
a projectile with both horizontal and vertical motions describes a portion of a curve
What is parabola
500
equation E = hf, h is known as the ____
What is Planck's constant
500
capacitance when given charge and voltage
What is C = q/V
500
2π radians
What is one complete circle