application of the laws of physics
Who proposes the sun was in the center, not earth?
weak nuclear force (boson), strong nuclear force (glueon), gravitation (gravitron), electromagnetic force (photon)
What are the 4 forces of the universe (and their units)?
Alloy of copper?
Alloy of Iron?
the universe is just over how many years old?
energy and work
the laws of thermodynamics describes teh relationship between______ and ______
One word to discribe entropy
in what year did Hubble show that the entire universe was expanding?
Hubbles years (___-___)
who implied that if the universe was expanding it must have started from somehting small?
"big bang" was coined by _____?
cosmic background radiation
CBR stands for?
Penzia and Wilson (1964)
Who discovered CBR? (what year?)
Who believed dust and elements created the Earth from Supra Nova?
Fire, water, earth, metal, wood
the 5 elements the taoist believed in?
Fire, water, earth, air
the 4 elements the greeks believed in?
yin & yang
the 2 principles the taoist believed in (___ &___)
sulfur & mercury
the 2 principles the greeks belived in (____&____)
who believed that mind, body, and spirit were one?
who believed that mind, body, and spirit were seperate?
electric field is also called____
bending of light
like charges____ eachother
unlike charges _____ eachother
light is a _______ ___
James Clark Maxwell
who said saturns rings are not gas but pebbles, AND electricity, magnitism, and light are all the same
what is the speed of light?
black and white
what is the formula for pressure?
water is the ___ of life......carbon is the ____ of life?
what element is very small but very strong when they bond together
what does not alter osmotic pressure?
the attraction of unlike substances
the attraction of similar substances
plants pulling water from base to top
water is most dense at what degrees C
Fast moving is at a _____ pressure
slow moving is at a ____ pressure
High and low pressures
the bernoulli's principle is based on difference between what?
transverse and longitudinal
two types of waves (____ and ____)
which wavewill not move through water
which wave moves from side to side
distance from crest to crest
rate at which each crest moves
speed of wave?
can waves occupy the same place in space and time?
Who showed that the entire universe was expanding?
Laws of Thermodynamics
Energy cannot be created nor destroyed and entropy are?
what dynasty was the height of bronze?
If in motion will stay in motion, if no other force interacts to change that. The resistance of a body to change in its state of motion
The area of study where knowledge and methods of mechanics are applied to the Structure and Function of the living human system
The study of human Movement from an anatomical and/or mechanical perspective
the force of earths gravitational attraction on a body's mass
Center of gravity
theat point at which all the body's mass seems to be concentrated; the center of mass (where gravity has its greatest effect)
The magnitude of a body's displacement per unit of tiem with out regard to direction
Relationship between distance and time
the which causes or tends to cause a change in a body's motion or shape
the mass per unit volume of an object or body mass; or weight per unit volume
an area of study that is concerned with the forces that act on a system
the friction that exists between two surfaces sliding past each other
the three dimensional space occupied by a body
scan body to know everything wrong with it??
"counter current heat exchange:."
Hot fish: can be _____ degrees C warmer in core of fish than water around
hibernating state during sleeping: back to normal temp when awake
Mass = what equation
Volume= what equation?
displace its own weight in water
In order for something to float is must?????
person brought up too fast from under water. injections and air in bld vessels
Person comes out too quickly the air pressure changes forcing too much air out of lungs
Animal depends on External heat source to maintain body temp_lizard
Mammals and birds that regulate their body temp by producing heat Metabolically or mechanically
animal regulates body temp at a consistant level SOME of the time
animal regulates their body temp at a Consistant level
animal whose temp Changes
type of feedback that amplifies a response
Equation for Pressure?
typical temp range for life to exist?
Difference in high and low pressure
Bernoulli's principle is based on a .....
Grow head to toe?
Develope from core of body out?
who came up with the idea of levers
ratio of output to input force
Uses a single applied force to do work against a single load force?
Divide the force by the number of ropes you are using?
what is the distance and force equation for levers?
Does the distance and force on both sides of the levers equation have to be Equal?
which class of lever has F in the middle between R and M
which class of lever had no mechanical advantage
which class of lever would be a tricepts extension
which class of lever would be a push up
whcih class of lever would be a biceps curl
knowledge is human power
scientific knowledge requires induction
science seperate from theology
no one man can know it all
who wrote the New Organon
tribe, cave, market place, theatre
What are the 4 idols of mind
At what age did Bacon go to college and what college was it
Who's main concern was the betterment of human condition
supernatural authority was based on ?
which reasoning is said to be locked into upper tier, cannot look at anything else (favored one)
aristotelian philosophy and christian theology
who is 'responsible' for how elements we know today came into existance?
Who said dust and elements created earth from supra nova
who believed everything changes
who believed in No change
Numerical ratio and musical harmonies
disorder, chaos, always increasing
True or False entropy is always decreasing
particular arrangement of atoms that come together, complexity that has been generated
True or False Complexity requires more energy
True or False As complexity increases it becomes LESS fragile
ships & horizon, lunar eclipse, moon round
3 reasons why greeks though earth was round?
circumference of the earth
Eratosthenes measured what??
If someone cannot see distances?
If someone cannot see things up close?
speed of light is ______ miles/ sec
part of the eye that sees color
part of the eye that sees black and white
what is bending of light
light around a corner?
+ or - is red
+ or - is black
like charges ____ eachother
unlike charges ______ eachother
who believed saturns rings were not gas but pebbles
who believed that electricity, magnitism, and light were all the same
negative to positive
current electricity goes ____ to _____
voltage X amperage = _____
who gave us voltage, amperage, watts terms
who is considered 'father of physics'
certain velocity that any one object will reach falling through a med.
Electric field will create _______ field
north to south
Magnetic field goes ____ to ___
positive to negative
Electric field goes ____ to _____
Dying field is a ______ field
using LI5 and LI11; if you want to tonify where should black and red charges go....... _______ on LI 5 and ______ on LI 11
using LI5 and LI11; if you want to sedate where should black and red charges go....... _______ on LI 5 and ______ on LI 11
what is the mother of life
what is the backbone of life
what are very small but all bonds together become very strong
does not alter osmotic pressure
attraction of unlike substances
attraction of similar substances
plants pulling wer from base to top (function of adhesion and cohesion)
water is most dense at _____ degrees C
Fast moving fluids exert more or less pressure?
Slow moving fluids exert more or less pressure?
2 types of waves?
which wave type will not move through water
which wave type moves from side to side
what is the distance from crest to crest (waves)
what is the rate at which each crest moves (wave)
what is the number of crests that pass a given point each secon (wave)
True or False waves can occupy the same place in space and time?
True or False Some characteristics of waves apply to light
waves add up together is
Waves that cancel eachother out ( sound cancelling) is
moving object compresses air in front of it
at what MPH is sonic boom (breaking sound barrier)
True or False In order for energy to flow there must be an imbalance in the distribution of energy
heat, chemical, mechanical
3 forms of energy
Type of heat that increases up an iron rod that was put into fire
At what degrees C will the color of heat be Dark red
At what degrees C will the color of heat be white
At what degrees C will the color of heat be orangish-yellow
Type of heat that circulates, heat uniform, even
2 types of mechanical heat
heat we feel
what is the equation for converting Celcius to Farenheit
what is the equation for converting Farenheit into Celcius
heat _____with more pressure
sublimation (dry ice)
Something goes from a solid to a gas skipping liquid state is what? (give example)
sexual response and uterine contractions during labor are examples of what feedback
Human body temperature is an example of what feedback
sum total of the energy turnover of an organism cell
process of physiological changes that occure during seasonal changes in a climate
process of biochemcal changes that occurs during seasonal changes in a climate
Prism is an example of what type of light?
angle of reflection= angle of incidence
Who gave us the scientific method?
Who wants perfect knowledge, mind has nothing to do with body?
The many causes of error (the idols of mind) is from whom?
mixing religion and natural phys (science) do not belong together_ who said this
Who gave us levers?
a single applied force to do work against a single load force?
Equation for mechanical advantage?
seesaw, scissors, and pliers are what lever
which lever are wheelbarrow and nut cracker
a dynamic state of equilibrium?
all muscles pull in the direction of the _______
which system are we born into?
which system are we developed in?
peripheral or integrated- less overall stability, start at extremities, remain upright, weak smallermuscles
peripheral or integrated- greater overal stability, equilibrium, prox distal developement, large strong
base level mechanics
the mechanics of how we move in day to day activities both in a relaxed and in stressed state?
peripheral or integrated- educated in
peripheral or integrated- born into
doppler effect AKA____
The function of a ____ is to allow current in one direction and to block current in the opposite direction